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Load data for .222 Rem. + .223 | 55gr | SUS-TAC Penmax (HPT)

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

.222 Rem. + .223 | 55gr | SUS-TAC Penmax (HPT)

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.223 | 55gr | SUS-TAC Penmax (HPT)
Manufacturer SKU:
H12852
Bullet Weight:
55gr | 3.6g
Bullet Diameter:
0.223" | 5.66mm
Bullet Length:
0.865" | 22.0mm
Caliber:
.222 Rem. load data
Case Length (l3):
1.700" | 43.2mm
Cartridge Length (C.O.L.):
2.098" | 53.3mm
Seated Depth:
0.467" | 11.9mm
Shank Seated Depth:
0.328" | 8.3mm
Case Capacity:
27.9 Grains of Water | 1.81 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
53664 psi | 3700 bar
LID:
LID_B10303_C128
Last updated:
2025-02-02
Recommended Twist Rate:
1:9 - 1:8

Load data for 52 loads in caliber .222 Rem. with .223 | 55gr | SUS-TAC Penmax (HPT) bullet and 26 powders such as ADI AR 2207, Alliant Reloder-7, IMR 4198, Norma 200, Vihtavuori N120. The key underlying parameters are shown in the table 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".

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    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
93%
87%
100%
ADI AR 2219
96%
87%
96%
Accurate 1680
84%
87%
97%
Accurate 2015
96%
71%
96%
Accurate 2495
97%
56%
93%
Alliant AR-Comp
96%
63%
97%
Alliant Reloder-10x
96%
79%
98%
Alliant Reloder-7
91%
86%
99%
Baschieri & Pellagri 106
95%
88%
97%
Hodgdon H322
97%
74%
94%
Hodgdon H335
97%
88%
95%
Hodgdon H4198
93%
89%
96%
Hodgdon TrailBoss
93%
51%
100%
IMR 4198
97%
87%
99%
IMR 4227
87%
89%
100%
Lovex S053
87%
87%
100%
Norma 200
95%
88%
99%
ReloadSwiss RS 14
93%
51%
100%
ReloadSwiss RS 36
87%
88%
100%
ReloadSwiss RS 40
96%
79%
92%
SNPE Vectan BA6 1/2
91%
89%
100%
SNPE Vectan SP 10
97%
90%
95%
Somchem S335
97%
66%
92%
Vihtavuori N120
95%
86%
100%
Vihtavuori N130
96%
74%
97%
Vihtavuori N133
97%
62%
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
81%
59%
99%
ADI AR 2219
85%
60%
91%
Accurate 1680
81%
79%
96%
Accurate 2015
84%
48%
91%
Accurate 2495
93%
48%
91%
Alliant AR-Comp
84%
44%
90%
Alliant Reloder-10x
81%
49%
92%
Alliant Reloder-7
81%
63%
96%
Baschieri & Pellagri 106
81%
55%
90%
Hodgdon H322
90%
59%
90%
Hodgdon H335
88%
65%
90%
Hodgdon H4198
81%
61%
91%
Hodgdon TrailBoss
80%
42%
100%
IMR 4198
81%
55%
95%
IMR 4227
81%
74%
99%
Lovex S053
81%
72%
100%
Norma 200
81%
55%
95%
ReloadSwiss RS 14
81%
42%
100%
ReloadSwiss RS 36
81%
73%
99%
ReloadSwiss RS 40
94%
72%
91%
SNPE Vectan BA6 1/2
81%
67%
100%
SNPE Vectan SP 10
87%
66%
91%
Somchem S335
93%
58%
90%
Vihtavuori N120
81%
56%
99%
Vihtavuori N130
81%
47%
91%
Vihtavuori N133
90%
52%
91%

Start Load - Barrel Length: 23.60''

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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