Load data for: .223 Rem. You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: 7.62 x 25 Tokarev You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: 9 mm Luger (9 mm Parabellum, 9 x 19 mm) You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: .350 Legend You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: 8 x 57 IRS You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: 9 mm Luger (9 mm Parabellum, 9 x 19 mm) You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: .357 SIG You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: .308 Win. (7.62 x 51) You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

Load data for: .327 Federal Magnum You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

6.5 mm Calibers Comparison The world of 6mm calibers is vast and varied, offering a wide array of choices for precision shooters, hunters, and competitors. These calibers are generally known for their balance between ballistic efficiency, velocity, and manageable recoil. The 6mm bullet diameter, equivalent to approximately .243 inches, is widely regarded for its flat trajectory and long-range accuracy. Whether it's for varmint hunting, target shooting, or tactical use, the 6mm calibers deliver excellent performance across various applications. Below, we will explore some of the most popular and widely used 6mm calibers and their characteristics and applications. 6mm Creedmoor : One of the most well-known 6mm calibers today is the 6mm Creedmoor, which was developed as a necked-down version of the 6.5mm Creedmoor. It offers impressive accuracy at long ranges due to its high ballistic coefficient and flat trajectory. The 6mm Creedmoor is widely used in long-range shooting competitions and precision rifle matches. With its manageable recoil, it is also a popular choice for hunting medium-sized game such as deer and pronghorns. .243 Wincheste r: The .243 Winchester is one of the most versatile 6mm calibers on the market, introduced in the 1950s. It is known for its mild recoil and excellent performance in varmint hunting, such as for coyotes and prairie dogs, and medium-sized game like deer. The .243 Winchester is an excellent choice for beginners due to its manageable recoil and versatility across hunting and target shooting applications. 6mm Remington : The 6mm Remington is an older but still highly regarded caliber that was developed from the .257 Roberts. It offers higher velocities than the .243 Winchester due to its slightly longer case. The 6mm Remington is well-suited for hunting medium-sized game and for long-range shooting. Although not as popular as the .243 Winchester, it still remains a favorite among hunters who appreciate its power and accuracy. 6mm ARC (Advanced Rifle Cartridge): The 6mm ARC is a relatively new caliber developed by Hornady for military applications, but it has gained popularity among civilian shooters. It is designed for use in AR-15 platforms and offers excellent long-range ballistics while maintaining low recoil. The 6mm ARC is a fantastic choice for tactical shooters, precision marksmen, and hunters, as it performs well at distances beyond 1,000 yards and is effective for both target shooting and medium-sized game hunting. 6x47mm Lapua : The 6x47mm Lapua is a high-performance cartridge designed primarily for precision rifle shooting. It is a necked-down version of the .222 Remington Magnum and has gained a reputation for its accuracy in long-range competitions. With a fast muzzle velocity and flat trajectory, it is a popular choice among competitive shooters seeking pinpoint precision at extended ranges. 6mm BR (Bench Rest) : The 6mm BR is one of the most accurate and well-known calibers in precision shooting, particularly in bench rest competitions. It has low recoil, making it easy to shoot consistently, and is renowned for its impressive accuracy at medium and long distances. The 6mm BR is a favorite among competitive marksmen who prioritize precision over velocity. 6mm PPC (Palmisano & Pindel Cartridge): The 6mm PPC is a highly specialized caliber designed for bench rest shooting and accuracy competitions. Developed from the .220 Russian case, the 6mm PPC is well-regarded for its unmatched precision, making it a dominant choice in the bench rest community. Its design optimizes accuracy at short to medium ranges, and it remains a popular choice for those competing in precision shooting events. 6mm Dasher : The 6mm Dasher is a wildcat cartridge, meaning it is not commercially produced but rather custom-made. It is based on the 6mm BR case, with a few modifications to improve its ballistics and accuracy. The 6mm Dasher is highly favored by long-range shooters and is often used in precision rifle competitions. Its flat trajectory and excellent wind resistance make it effective at long distances. 6mm XC : The 6mm XC was designed for long-range shooting competitions and has been used by several national and international shooting teams. It is known for its ability to deliver high velocity while maintaining manageable recoil, making it a preferred choice for shooters looking to balance power and accuracy. The 6mm XC is often used in precision rifle and tactical shooting disciplines. Comparison Table 6.5 mm Calibers The following table compares the key characteristics of all .300 rifle calibers including rifle calibers with a diameter between .300 and .310 Inch. The rank shows the popularity of the rifle caliber in our community. Caliber Rank Avg. Energy (E0) Diameter Avg. Bullet Weight (gr) Case Capacity (GoW) Average Charge Average Velocity (V0) Case Length (l3) Max. C.O.L Suitable Bullets .26 Nosler 3646 Joule 0.264 125 99 73.8gr | 4.78g 3100fps | 945m/s 2.59" | 65.8mm 3.34" | 84.8mm 219 .260 Rem. 2815 Joule 0.264 125 53.5 38.9gr | 2.52g 2705fps | 825m/s 2.03" | 51.6mm 2.8" | 71.1mm 206 .264 Leroy N.E. 2833 Joule 0.264 118 57 39.8gr | 2.58g 2794fps | 852m/s 2.02" | 51.2mm 2.56" | 65mm 132 .264 Win. Mag. 3429 Joule 0.264 125 82 62gr | 4.02g 2992fps | 912m/s 2.5" | 63.5mm 3.34" | 84.8mm 207 6.5 Creedmoor 2887 Joule 0.264 125 52 39.6gr | 2.57g 2761fps | 842m/s 1.92" | 48.8mm 2.8" | 71.1mm 213 6.5 Grendel 2195 Joule 0.264 120 37.5 26.9gr | 1.74g 2473fps | 754m/s 1.52" | 38.5mm 2.26" | 57.4mm 147 6.5 PRC 3491 Joule 0.264 125 72.3 56.1gr | 3.64g 3009fps | 917m/s 2.03" | 51.6mm 2.96" | 75.1mm 207 6.5 Weatherby RPM 3444 Joule 0.264 126 82.5 61.9gr | 4.01g 2992fps | 912m/s 2.57" | 65.3mm 3.34" | 84.8mm 222 6.5 mm Lahoz 2154 Joule 0.264 112 42 27.7gr | 1.8g 2490fps | 759m/s 1.69" | 42.8mm 2.26" | 57.4mm 77 6.5 mm Rem. Mag. 3151 Joule 0.264 124 68 49.2gr | 3.19g 2915fps | 889m/s 2.17" | 55.1mm 2.81" | 71.3mm 199 6.5 x 39 2047 Joule 0.264 115 34.4 24.2gr | 1.57g 2411fps | 735m/s 1.53" | 39mm 2.21" | 56mm 100 6.5 x 47 Lapua 2771 Joule 0.264 125 48 36.8gr | 2.38g 2691fps | 820m/s 1.85" | 47mm 2.8" | 71.1mm 203 6.5 x 50 R 2085 Joule 0.264 124 37.5 25.8gr | 1.67g 2383fps | 727m/s 1.95" | 49.5mm 2.67" | 67.8mm 199 6.5 x 52 R K&S 2314 Joule 0.264 125 47 33.2gr | 2.15g 2504fps | 763m/s 2.02" | 51.3mm 2.8" | 71.1mm 206 6.5 x 54 2259 Joule 0.264 122 51 33.2gr | 2.15g 2441fps | 744m/s 2.12" | 53.9mm 2.68" | 68mm 157 6.5 x 55 Swedish 2873 Joule 0.265 125 57 43.9gr | 2.85g 2739fps | 835m/s 2.17" | 55mm 3.15" | 80mm 199 6.5 x 57 2929 Joule 0.264 125 59 45.6gr | 2.96g 2793fps | 851m/s 2.23" | 56.7mm 3.23" | 82mm 204 6.5 x 57 R 2674 Joule 0.264 125 59 44.7gr | 2.9g 2683fps | 818m/s 2.23" | 56.7mm 3.23" | 82mm 205 6.5 x 58 R 1872 Joule 0.264 127 39.3 26.5gr | 1.72g 2413fps | 736m/s 2.3" | 58.4mm 3.07" | 78mm 44 6.5 x 58 mm Mauser Port. 2727 Joule 0.264 125 57 42.8gr | 2.77g 2683fps | 818m/s 2.28" | 58mm 3.23" | 82mm 205 6.5 x 64 (Reb) 3192 Joule 0.264 125 71.5 52.5gr | 3.4g 2936fps | 895m/s 2.52" | 64mm 3.31" | 84mm 208 6.5 x 64 Brenneke 3070 Joule 0.264 125 67 49.3gr | 3.19g 2936fps | 895m/s 2.54" | 64.5mm 3.34" | 84.8mm 208 6.5 x 65 3058 Joule 0.264 125 68 49.4gr | 3.2g 2882fps | 879m/s 2.56" | 65mm 3.34" | 84.8mm 206 6.5 x 65 R 2938 Joule 0.264 125 67 49.1gr | 3.18g 2833fps | 864m/s 2.56" | 65mm 3.34" | 84.8mm 208 6.5 x 68 3446 Joule 0.264 125 86 64.1gr | 4.15g 3068fps | 935m/s 2.66" | 67.5mm 3.41" | 86.5mm 207 6.5 x 68 R 3145 Joule 0.264 125 83 60.6gr | 3.93g 3002fps | 915m/s 2.66" | 67.5mm 3.45" | 87.5mm 207 6.5 x 70 R 1867 Joule 0.264 127 38.5 25.6gr | 1.66g 2193fps | 669m/s 2.74" | 69.5mm 3.54" | 90mm 43 6.5 x 72 R 2634 Joule 0.264 126 59 43.2gr | 2.8g 2658fps | 810m/s 2.23" | 56.7mm 3.79" | 96.3mm 186 6.5-06 A-Square 3203 Joule 0.264 125 65.7 50.6gr | 3.28g 2896fps | 883m/s 2.49" | 63.3mm 3.44" | 87.4mm 228 6.5-284 Norma 3140 Joule 0.264 126 66 51.3gr | 3.32g 2866fps | 874m/s 2.17" | 55.1mm 3.23" | 82mm 218 6.5-300 Weatherby Magnum 3595 Joule 0.264 126 98 74.5gr | 4.83g 3117fps | 950m/s 2.83" | 71.8mm 3.6" | 91.4mm 222

Load data for: .30-06 (30-06 Spring., 7.62 x 63) You need to be a member to bookmark a load - more info here ! Bookmark this load >> My bookmarks Technical Specifications Load description Disclaimer Important Notice : DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service . Settings | Explanations | FAQs Add a Title a load must fulfill certain criteria to be listed below - see here . our load data might deviate from other sources - see most common reasons here . all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate. you can set your own specifications in the "Personalized Load Calculator " Go to "My Account " bottom of the page to define the measure system (imperial vs. metric) Velocity by Barrel Length No data yet Personalized Load Calculator Case Capacity (GoW) Safety Buffer (%) Barrel Length (Inch) Barrel Length (cm) Find Loads C.O.L. (mm) C.O.L. (Inch) . Case Length (Inch) Case Length (mm) Min z (%) Min FR (%) Filter and Sort Load Table Sort by Filter by Powder Brand You can add a specific load / powder from below to your Diary and manage there. Select Powder select powder first You need an Access License >> add to My Diary you have over 25 entries already. Go to your Diary and delete some to add new ones. added successfully >> go to Diary Powder Charge FR MaxP % V(0) z Max Load - Barrel Length: Powder Charge FR MaxP % V(0) z Start Load - Barrel Length: Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.

7mm Calibers Comparison The 7mm caliber range, encompassing bullet diameters from .277 to .285 inches, includes a variety of cartridges widely used in both hunting and long-range shooting. These calibers are popular for their versatility, offering a balance between manageable recoil, flat trajectories, and effective terminal performance. Here's a summary of the key calibers in this range and their applications: .270 Winchester (.277 inch): Range: Medium to long-range (up to 500-600 yards). Applications: Primarily used for hunting deer, elk, and similar-sized game. It's known for its flat trajectory and moderate recoil, making it a favorite among hunters for medium to large game in open country. .270 WSM (Winchester Short Magnum) (.277 inch): Range: Long-range (up to 600-800 yards). Applications: Similar to the .270 Winchester but with a shorter case and higher velocity, offering improved performance at longer ranges. It’s effective for hunting larger game like elk and moose, especially at extended distances. .280 Remington (.284 inch): Range: Medium to long-range (up to 500-700 yards). Applications: A versatile cartridge for hunting a wide variety of North American game, from deer to elk. It offers performance similar to the .270 Winchester but with a slightly larger bullet diameter, allowing for heavier bullet options. .280 Ackley Improved (.284 inch): Range: Long-range (up to 700-800 yards). Applications: An improved version of the .280 Remington, providing higher velocities and better long-range performance. It’s popular for hunting larger game at extended distances, with increased accuracy and energy retention. 7mm-08 Remington (.284 inch): Range: Medium-range (up to 400-500 yards). Applications: A popular choice for hunting deer and similar-sized game. It offers lower recoil than the .270 Winchester and .280 Remington, making it suitable for youth and recoil-sensitive shooters while still providing adequate power for medium game. 7mm Remington Magnum (.284 inch): Range: Long-range (up to 800-1000 yards). Applications: Known for its long-range capabilities and power, it is widely used for hunting large game like elk, moose, and bears. The 7mm Rem Mag is also popular in long-range shooting competitions due to its flat trajectory and high energy retention. 7mm WSM (Winchester Short Magnum) (.284 inch): Range: Long-range (up to 700-900 yards). Applications: Offers performance similar to the 7mm Remington Magnum but in a shorter, more efficient case. It’s suitable for hunting large game at long distances and is valued for its accuracy and efficiency. 7mm SAUM (Short Action Ultra Magnum) (.284 inch): Range: Long-range (up to 700-900 yards). Applications: Designed for short-action rifles, it provides magnum-level performance in a more compact package. It’s effective for hunting large game at extended ranges with slightly less recoil than the 7mm Rem Mag. 7mm Weatherby Magnum (.284 inch): Range: Very long-range (up to 1000+ yards). Applications: A high-velocity, flat-shooting cartridge ideal for long-range hunting of large game. It’s known for its superior downrange energy and velocity, making it a favorite among long-range hunters and shooters. 7mm STW (Shooting Times Westerner) (.284 inch): Range: Extreme long-range (up to 1200 yards). Applications: Developed for ultra-long-range hunting, the 7mm STW is capable of taking down large game at extreme distances. It’s one of the most powerful 7mm cartridges available, offering high velocity and energy retention. .284 Winchester (.284 inch): Range: Medium to long-range (up to 600-700 yards). Applications: An efficient and versatile cartridge, originally designed for short-action rifles. It’s suitable for hunting medium to large game and is also used in some long-range shooting competitions. 7mm RUM (Remington Ultra Magnum) (.284 inch): Range: Extreme long-range (up to 1300+ yards). Applications: One of the most powerful 7mm cartridges, the 7mm RUM is ideal for long-range hunting of the largest game, including elk and moose. It delivers extremely high velocity and energy, with excellent long-range ballistics. Summary of Applications: Medium Game (Deer, Antelope): .270 Winchester, 7mm-08 Remington, .280 Remington Large Game (Elk, Moose, Bears): 7mm Remington Magnum, .270 WSM, 7mm WSM, 7mm RUM Long-Range Shooting: 7mm Remington Magnum, 7mm STW, .280 Ackley Improved, 7mm RUM Youth/Recoil-Sensitive Shooters: 7mm-08 Remington Comparison Table 7 mm Calibers The following table compares the key characteristics of all 7mm rifle calibers including rifle calibers with a diameter between .277 and .285 Inch. The rank shows the popularity of the rifle caliber in our community. Caliber Rank Avg. Energy (E0) Diameter Avg. Bullet Weight (gr) Case Capacity (GoW) Average Charge Average Velocity (V0) Case Length (l3) Max. C.O.L Suitable Bullets .27 Nosler 3804 Joule 0.277 129 98.4 72gr | 4.66g 3136fps | 956m/s 2.59" | 65.8mm 3.34" | 84.8mm 181 .270 WSM 3668 Joule 0.277 128 79.5 60.5gr | 3.92g 3041fps | 927m/s 2.09" | 53.1mm 2.86" | 72.6mm 169 .270 Weath. Mag. 3654 Joule 0.277 128 82 61.7gr | 4g 3011fps | 918m/s 2.55" | 64.7mm 3.3" | 83.7mm 169 .270 Win. 3358 Joule 0.277 128 67 50.9gr | 3.3g 2948fps | 899m/s 2.54" | 64.5mm 3.34" | 84.8mm 168 .277 Fury 3110 Joule 0.277 127 54 39.7gr | 2.58g 2829fps | 862m/s 2.02" | 51.2mm 2.7" | 68.6mm 167 .277 Fury (Commercial) 2949 Joule 0.277 127 54 39.5gr | 2.56g 2779fps | 847m/s 2.02" | 51.2mm 2.7" | 68.6mm 167 .28 Nosler 4106 Joule 0.284 149 97 71.3gr | 4.62g 2948fps | 899m/s 2.59" | 65.8mm 3.34" | 84.8mm 283 .280 Ackley Improved 3649 Joule 0.284 149 74 54.4gr | 3.53g 2847fps | 868m/s 2.54" | 64.5mm 3.33" | 84.6mm 268 .280 Rem. 3351 Joule 0.284 149 67.9 48.8gr | 3.16g 2717fps | 828m/s 2.54" | 64.5mm 3.33" | 84.6mm 265 .284 Win. 3375 Joule 0.283 146 66 46.6gr | 3.02g 2750fps | 838m/s 2.17" | 55.1mm 2.8" | 71.1mm 228 6.8 Western 3602 Joule 0.278 137 74 57.4gr | 3.72g 2959fps | 902m/s 2.02" | 51.3mm 2.96" | 75.1mm 37 6.8 mm Rem. SPC 1968 Joule 0.277 122 34 22.1gr | 1.43g 2383fps | 726m/s 1.69" | 42.9mm 2.28" | 58mm 110 7 mm B.R. Rem. 2449 Joule 0.284 146 39.5 29gr | 1.88g 2415fps | 736m/s 1.51" | 38.4mm 2.38" | 60.3mm 225 7 mm Blaser Mag 3755 Joule 0.284 149 82.5 62.4gr | 4.04g 2919fps | 890m/s 2.3" | 58.5mm 3.3" | 83.8mm 265 7 mm Exp. Rem. 3330 Joule 0.284 149 67.5 47.7gr | 3.09g 2664fps | 812m/s 2.54" | 64.5mm 3.33" | 84.6mm 265 7 mm KM Katzmaier 4026 Joule 0.284 149 112.5 81.7gr | 5.29g 2981fps | 909m/s 2.72" | 69.1mm 3.72" | 94.5mm 266 7 mm Mag Fl. H.& H. 2861 Joule 0.284 149 62 41.7gr | 2.7g 2512fps | 766m/s 2.5" | 63.5mm 3.26" | 82.8mm 264 7 mm PRC 3924 Joule 0.284 153 82 63.4gr | 4.11g 2871fps | 875m/s 2.28" | 57.9mm 3.34" | 84.8mm 259 7 mm Rem. Mag. 3813 Joule 0.284 149 82 60.9gr | 3.95g 2899fps | 884m/s 2.5" | 63.5mm 3.29" | 83.6mm 264 7 mm Rem. SA Ultra Mag 3653 Joule 0.284 148 72.6 52.8gr | 3.42g 2786fps | 849m/s 2.03" | 51.5mm 2.82" | 71.6mm 258 7 mm Rem. Ultra Mag 3746 Joule 0.284 149 112 83.2gr | 5.39g 2926fps | 892m/s 2.85" | 72.4mm 3.6" | 91.4mm 264 7 mm STW 3929 Joule 0.284 149 97 71.6gr | 4.64g 2892fps | 882m/s 2.85" | 72.4mm 3.65" | 92.7mm 266 7 mm WSM 3777 Joule 0.284 148 81.1 59.5gr | 3.86g 2929fps | 893m/s 2.09" | 53.1mm 2.86" | 72.6mm 258 7 mm Weath. Mag. 3860 Joule 0.284 149 87 62.5gr | 4.05g 2886fps | 880m/s 2.55" | 64.7mm 3.36" | 85.3mm 265 7 mm-08 Rem. 3040 Joule 0.284 148 55 39.9gr | 2.58g 2651fps | 808m/s 2.04" | 51.7mm 2.8" | 71.1mm 256 7 x 33 Sako 1238 Joule 0.284 131 23 12.3gr | 0.8g 1983fps | 605m/s 1.31" | 33.3mm 1.75" | 44.5mm 20 7 x 44 Penna 1901 Joule 0.277 123 32.7 20gr | 1.3g 2234fps | 681m/s 1.75" | 44.5mm 2.36" | 59.9mm 124 7 x 50 R 1971 Joule 0.285 146 34.5 21.7gr | 1.41g 2093fps | 638m/s 1.94" | 49.3mm 2.68" | 68mm 230 7 x 57 3125 Joule 0.285 149 59.5 43.4gr | 2.81g 2644fps | 806m/s 2.24" | 57mm 3.07" | 78mm 256 7 x 57 R 2906 Joule 0.285 149 60 42.9gr | 2.78g 2588fps | 789m/s 2.24" | 57mm 3.07" | 78mm 256 7 x 61 S&H (Super) 3561 Joule 0.285 149 77.6 56.8gr | 3.68g 2833fps | 864m/s 2.4" | 61mm 3.29" | 83.6mm 259 7 x 64 Brenneke 3438 Joule 0.285 149 69 50.5gr | 3.27g 2769fps | 844m/s 2.52" | 64mm 3.31" | 84mm 258 7 x 65 R Brenneke 3295 Joule 0.285 149 69.8 50gr | 3.24g 2702fps | 824m/s 2.56" | 65mm 3.29" | 83.6mm 256 7 x 66 SE v. Hofe 3937 Joule 0.285 149 93 67gr | 4.34g 2961fps | 903m/s 2.6" | 66mm 3.31" | 84mm 255 7 x 72 R 2439 Joule 0.285 149 54 35.7gr | 2.31g 2348fps | 716m/s 2.83" | 71.9mm 3.62" | 92mm 260 7 x 75 R SE v. Hofe 3594 Joule 0.285 149 81 58.5gr | 3.79g 2835fps | 864m/s 2.95" | 75mm 3.82" | 97mm 261 7-.300 Norma Magnum 4162 Joule 0.284 168 102 76.6gr | 4.96g 2884fps | 879m/s 2.49" | 63.3mm 3.63" | 92.3mm 74 7.21 Firebird (Lazzeroni) 4267 Joule 0.284 149 121 87.2gr | 5.65g 2994fps | 913m/s 2.8" | 71.1mm 3.55" | 90.2mm 266