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Load data for .222 Rem. + .224 | 50gr | Sierra SPT Pro-Hunter

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Recommended Powder(s): ADI AR 2207, Alliant Reloder-7, IMR 4198, Norma 200, Vihtavuori N120

.222 Rem. + .224 | 50gr | Sierra SPT Pro-Hunter

Load Specifications

Sierra Bullets Load Data | xxlreloading.com

Load data for 100 loads in caliber .222 Rem. with a .224 | 50gr | Sierra SPT Pro-Hunter 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) 

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    Use the Personalized Load Calculator to customize loads to your own specific requirements. 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 this criteria at own risk to also 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
94%
89%
100%
ADI AR 2219
97%
89%
96%
Accurate 1680
85%
89%
97%
Accurate 2015
96%
71%
96%
Alliant AR-Comp
96%
64%
97%
Alliant Reloder-10x
97%
80%
98%
Alliant Reloder-7
92%
89%
99%
Baschieri & Pellagri 106
96%
90%
97%
Hodgdon H322
96%
72%
93%
Hodgdon H335
96%
86%
94%
Hodgdon H4198
94%
89%
95%
Hodgdon TrailBoss
97%
54%
100%
IMR 4198
96%
84%
99%
IMR 4227
87%
88%
100%
Lovex S053
88%
89%
100%
Norma 200
96%
90%
99%
ReloadSwiss RS 14
97%
53%
100%
ReloadSwiss RS 36
88%
89%
100%
ReloadSwiss RS 40
97%
80%
92%
SNPE Vectan BA6 1/2
91%
88%
100%
SNPE Vectan SP 10
96%
88%
94%
Somchem S335
96%
65%
91%
Vihtavuori N120
96%
87%
100%
Vihtavuori N130
97%
77%
97%
Vihtavuori N133
97%
63%
93%

Max Load - Barrel Length: 

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
81%
60%
98%
ADI AR 2219
86%
63%
91%
Accurate 1680
81%
78%
95%
Accurate 2015
85%
49%
90%
Alliant AR-Comp
85%
45%
90%
Alliant Reloder-10x
81%
49%
91%
Alliant Reloder-7
81%
63%
96%
Baschieri & Pellagri 106
82%
58%
90%
Hodgdon H322
92%
63%
91%
Hodgdon H335
90%
69%
91%
Hodgdon H4198
82%
63%
90%
Hodgdon TrailBoss
81%
42%
100%
IMR 4198
81%
54%
94%
IMR 4227
81%
73%
99%
Lovex S053
81%
71%
100%
Norma 200
81%
55%
94%
ReloadSwiss RS 14
81%
42%
100%
ReloadSwiss RS 36
81%
71%
99%
ReloadSwiss RS 40
94%
73%
90%
SNPE Vectan BA6 1/2
81%
67%
100%
SNPE Vectan SP 10
89%
68%
90%
Somchem S335
93%
59%
90%
Vihtavuori N120
81%
55%
99%
Vihtavuori N130
81%
47%
90%
Vihtavuori N133
91%
53%
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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