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Load data for 6 mm ARC + .243 | 70gr | Sierra Blitzking

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Recommended Powder(s): Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x, IMR 4198

6 mm ARC + .243 | 70gr | Sierra Blitzking

Load Specifications

Sierra Bullets Load Data | xxlreloading.com

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 100 loads in caliber 6 mm ARC with a .243 | 70gr | Sierra Blitzking bullet based on the specified parameters like bullet length, cartridge length, and case capacity as shown above.

  • 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

    Questions regarding the load data: Please read the information in the next tab "Explanations".

    • 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 the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 9.1 fps

  • .

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
86%
89%
100%
ADI AR 2219
90%
89%
98%
Accurate 2015
95%
89%
99%
Accurate 2230
93%
88%
93%
Accurate 2460
94%
90%
95%
Accurate 2495
96%
74%
98%
Accurate 2520
96%
80%
95%
Accurate 4064
96%
61%
93%
Alliant AR-Comp
96%
80%
100%
Alliant Reloder-10x
92%
89%
100%
Alliant Reloder-7
85%
88%
100%
Baschieri & Pellagri 106
90%
90%
99%
Hodgdon BL-C2
97%
84%
93%
Hodgdon Benchmark
95%
89%
95%
Hodgdon CFE BLK
86%
90%
94%
Hodgdon H322
95%
88%
98%
Hodgdon H335
90%
88%
97%
Hodgdon H4198
87%
88%
97%
Hodgdon TrailBoss
97%
59%
100%
IMR 3031
97%
70%
96%
IMR 4198
91%
90%
100%
IMR 8208 XBR
97%
87%
94%
Lovex D073.4
92%
89%
95%
Lovex D073.5
94%
90%
95%
Lovex D073.6
96%
75%
94%
Lovex S060
96%
85%
92%
Norma 200
87%
87%
100%
Norma 201
96%
78%
92%
Norma 202
96%
77%
95%
Ramshot X-Terminator
94%
90%
92%
ReloadSwiss RS 14
96%
58%
100%
ReloadSwiss RS 40
93%
89%
96%
Rottweil R 901
97%
87%
97%
SNPE Vectan BA6 1/2
85%
90%
100%
SNPE Vectan SP 10
89%
87%
97%
SNPE Vectan Tubal 3000
97%
86%
96%
SNPE Vectan Tubal 5000
97%
69%
95%
Shooters World Match Rifle
96%
75%
94%
Shooters World Tactical Rifle
91%
90%
94%
Somchem S321
95%
89%
94%
Somchem S335
96%
81%
97%
Vihtavuori N120
89%
89%
100%
Vihtavuori N130
94%
88%
100%
Vihtavuori N133
97%
79%
98%
Vihtavuori N135
96%
58%
94%
Vihtavuori N140
97%
74%
95%
Vihtavuori N530
95%
90%
94%
Vihtavuori N540
97%
73%
95%
Winchester 748
96%
89%
95%
Winchester StaBALL Match
93%
89%
93%

Max Load - Barrel Length: 

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
81%
74%
100%
ADI AR 2219
81%
65%
94%
Accurate 2015
81%
56%
95%
Accurate 2230
88%
74%
90%
Accurate 2460
84%
64%
91%
Accurate 2495
81%
44%
91%
Accurate 2520
87%
58%
90%
Accurate 4064
91%
51%
90%
Alliant AR-Comp
81%
49%
95%
Alliant Reloder-10x
81%
63%
97%
Alliant Reloder-7
81%
77%
99%
Baschieri & Pellagri 106
81%
67%
96%
Hodgdon BL-C2
92%
71%
91%
Hodgdon Benchmark
84%
64%
90%
Hodgdon CFE BLK
81%
76%
92%
Hodgdon H322
81%
56%
92%
Hodgdon H335
81%
65%
93%
Hodgdon H4198
81%
74%
96%
Hodgdon TrailBoss
81%
46%
100%
IMR 3031
84%
48%
90%
IMR 4198
81%
66%
99%
IMR 8208 XBR
89%
69%
90%
Lovex D073.4
82%
63%
90%
Lovex D073.5
84%
64%
91%
Lovex D073.6
89%
58%
90%
Lovex S060
93%
77%
90%
Norma 200
81%
71%
99%
Norma 201
92%
69%
90%
Norma 202
85%
55%
90%
Ramshot X-Terminator
90%
79%
90%
ReloadSwiss RS 14
81%
46%
100%
ReloadSwiss RS 40
82%
62%
91%
Rottweil R 901
82%
57%
91%
SNPE Vectan BA6 1/2
81%
81%
100%
SNPE Vectan SP 10
81%
66%
93%
SNPE Vectan Tubal 3000
82%
55%
90%
SNPE Vectan Tubal 5000
87%
51%
90%
Shooters World Match Rifle
89%
58%
90%
Shooters World Tactical Rifle
85%
73%
90%
Somchem S321
87%
68%
90%
Somchem S335
81%
51%
91%
Vihtavuori N120
81%
70%
100%
Vihtavuori N130
81%
59%
96%
Vihtavuori N133
81%
49%
92%
Vihtavuori N135
89%
47%
91%
Vihtavuori N140
86%
53%
90%
Vihtavuori N530
87%
68%
90%
Vihtavuori N540
88%
56%
90%
Winchester 748
87%
66%
90%
Winchester StaBALL Match
88%
75%
90%

Start Load - Barrel Length: 

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

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