
Load Specifications
Load data in caliber .22 Creedmoor with .224 | 75gr | Peregrine Glider GRM bullet and 203 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 70, Alliant Reloder-16 and Hodgdon Superformance.
Important Notice: DO NOT go below Minimum Charge or above Maximum Charge. Since we have no control over the equipment and components used, any responsibility and liability for the results achieved is rejected.
Only powders/loads that match the current filter criteria are displayed: max pressure of a load ≤ 90% of max. standardized pressure, fill rate ≥ 80% and propellant combustion ≥ 95%. Use the sliders above the tables to adjust these thresholds.
Charge: Powder weight in grains. Start with the minimum load and work up carefully.
FR (Fill Rate): Case fill as a percentage. Values above 100% mean compressed loads.
MaxP / %: Maximum chamber pressure in bar and as a percentage of the standardized maximum for this caliber.
V(0): Muzzle velocity in feet per second (fps) at the standardized barrel length.
z (Powder Burn): Estimated propellant combustion percentage at bullet exit.
A valid access license is required to use the Personalized Load Calculator.
You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 82% | 58,030 psi | 89% | 3130 fps | 100% |
| Accurate 2495 | <<locked>> | 84% | 55,317 psi | 85% | 3117 fps | 100% |
| Accurate 2495 | <<locked>> | 86% | 57,377 psi | 88% | 3150 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 56,913 psi | 88% | 3176 fps | 97.9% |
| Accurate 2700 | <<locked>> | 86% | 55,999 psi | 86% | 3163 fps | 97.7% |
| Accurate 3100ᴾ | <<locked>> | 100% | 50,241 psi | 77% | 3136 fps | 98.3% |
| Accurate 3100ᴾ | <<locked>> | 100% | 48,965 psi | 75% | 3117 fps | 98.1% |
| Accurate 4064 | <<locked>> | 86% | 55,463 psi | 85% | 3169 fps | 100% |
| Accurate 4064 | <<locked>> | 88% | 57,493 psi | 88% | 3205 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 56,521 psi | 87% | 3274 fps | 99.9% |
| Accurate 4350 | <<locked>> | 94% | 55,288 psi | 85% | 3258 fps | 99.8% |
| ADI AR 2206H | <<locked>> | 84% | 58,117 psi | 89% | 3255 fps | 100% |
| ADI AR 2206H | <<locked>> | 84% | 57,188 psi | 88% | 3245 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 56,144 psi | 86% | 3205 fps | 100% |
| ADI AR 2208 | <<locked>> | 90% | 58,755 psi | 90% | 3251 fps | 100% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 57,624 psi | 89% | 3310 fps | 97.3% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 56,739 psi | 87% | 3297 fps | 97.1% |
| ADI Benchmark 8208 | <<locked>> | 82% | 56,985 psi | 88% | 3199 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 82% | 56,130 psi | 86% | 3189 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 58,552 psi | 90% | 3166 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 57,566 psi | 89% | 3156 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 55,114 psi | 85% | 3333 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 58,175 psi | 89% | 3389 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 56,797 psi | 87% | 3232 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 55,825 psi | 86% | 3219 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 56,855 psi | 87% | 3251 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 55,912 psi | 86% | 3241 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 96% | 56,855 psi | 87% | 3333 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 96% | 55,927 psi | 86% | 3323 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 58,581 psi | 90% | 3366 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 57,595 psi | 89% | 3353 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 56,536 psi | 87% | 3291 fps | 97.2% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 55,637 psi | 86% | 3281 fps | 97.1% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 50,227 psi | 77% | 3222 fps | 96% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 47,268 psi | 73% | 3163 fps | 99.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 46,267 psi | 71% | 3146 fps | 99.9% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 41,365 psi | 64% | 3054 fps | 97% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 40,437 psi | 62% | 3035 fps | 96.6% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 54,636 psi | 84% | 3376 fps | 99.8% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 53,461 psi | 82% | 3360 fps | 99.8% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 58,595 psi | 90% | 3274 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 57,711 psi | 89% | 3264 fps | 99.9% |
| Bofors RP3 | <<locked>> | 88% | 57,638 psi | 89% | 3248 fps | 100% |
| Bofors RP3 | <<locked>> | 88% | 56,492 psi | 87% | 3235 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 50,227 psi | 77% | 3222 fps | 96% |
| Bofors RP7 | <<locked>> | 92% | 57,188 psi | 88% | 3222 fps | 98.1% |
| Bofors RP7 | <<locked>> | 92% | 56,246 psi | 87% | 3209 fps | 98% |
| Hodgdon Benchmark | <<locked>> | 82% | 58,015 psi | 89% | 3176 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 82% | 57,203 psi | 88% | 3166 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 82% | 57,087 psi | 88% | 3228 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 82% | 56,130 psi | 86% | 3219 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 58,189 psi | 90% | 3264 fps | 99.8% |
| Hodgdon H380 | <<locked>> | 88% | 57,145 psi | 88% | 3251 fps | 99.7% |
| Hodgdon H414 | <<locked>> | 94% | 58,755 psi | 90% | 3327 fps | 98.9% |
| Hodgdon H414 | <<locked>> | 94% | 57,769 psi | 89% | 3317 fps | 98.8% |
| Hodgdon H4350 | <<locked>> | 92% | 58,494 psi | 90% | 3284 fps | 97.8% |
| Hodgdon H4350 | <<locked>> | 92% | 57,624 psi | 89% | 3274 fps | 97.6% |
| Hodgdon H4895 | <<locked>> | 84% | 58,798 psi | 90% | 3268 fps | 100% |
| Hodgdon H4895 | <<locked>> | 84% | 57,841 psi | 89% | 3255 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 57,290 psi | 88% | 3248 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 56,333 psi | 87% | 3241 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 84% | 55,738 psi | 86% | 3251 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 58,697 psi | 90% | 3301 fps | 100% |
| Hodgdon Superformance | <<locked>> | 92% | 55,405 psi | 85% | 3304 fps | 98.2% |
| Hodgdon Superformance | <<locked>> | 94% | 58,523 psi | 90% | 3356 fps | 98.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,027 psi | 55% | 2031 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,868 psi | 55% | 2031 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 56,347 psi | 87% | 3212 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 55,521 psi | 85% | 3202 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 55,811 psi | 86% | 3192 fps | 100% |
| IMR 3031 | <<locked>> | 84% | 58,436 psi | 90% | 3235 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 55,317 psi | 85% | 3186 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 58,320 psi | 90% | 3235 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 86% | 58,508 psi | 90% | 3222 fps | 98.7% |
| IMR 4166 Enduron | <<locked>> | 86% | 57,711 psi | 89% | 3212 fps | 98.6% |
| IMR 4350 | <<locked>> | 96% | 58,001 psi | 89% | 3251 fps | 98.3% |
| IMR 4350 | <<locked>> | 96% | 57,130 psi | 88% | 3241 fps | 98.2% |
| IMR 4451 Enduron | <<locked>> | 92% | 58,726 psi | 90% | 3251 fps | 98.7% |
| IMR 4451 Enduron | <<locked>> | 92% | 57,899 psi | 89% | 3241 fps | 98.6% |
| IMR 4831 | <<locked>> | 96% | 56,521 psi | 87% | 3258 fps | 99.9% |
| IMR 4831 | <<locked>> | 96% | 55,434 psi | 85% | 3245 fps | 99.8% |
| IMR 4895 | <<locked>> | 86% | 58,363 psi | 90% | 3284 fps | 100% |
| IMR 4895 | <<locked>> | 86% | 57,406 psi | 88% | 3274 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 56,985 psi | 88% | 3199 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 56,130 psi | 86% | 3189 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 58,668 psi | 90% | 3225 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 57,522 psi | 88% | 3215 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 57,261 psi | 88% | 3176 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 56,492 psi | 87% | 3169 fps | 100% |
| Lovex S062 | <<locked>> | 86% | 55,492 psi | 85% | 3179 fps | 100% |
| Lovex S062 | <<locked>> | 88% | 57,870 psi | 89% | 3219 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 58,784 psi | 90% | 3248 fps | 99.5% |
| Lovex S065 | <<locked>> | 94% | 57,812 psi | 89% | 3238 fps | 99.4% |
| Lovex S070 | <<locked>> | 94% | 56,362 psi | 87% | 3228 fps | 98.6% |
| Lovex S070 | <<locked>> | 94% | 55,332 psi | 85% | 3215 fps | 98.5% |
| Lovex S071ᴾ | <<locked>> | 100% | 41,669 psi | 64% | 2966 fps | 96.3% |
| Lovex S071ᴾ | <<locked>> | 100% | 40,466 psi | 62% | 2943 fps | 95.9% |
| Norma 201 | <<locked>> | 84% | 57,116 psi | 88% | 3199 fps | 100% |
| Norma 201 | <<locked>> | 84% | 56,028 psi | 86% | 3186 fps | 100% |
| Norma 202 | <<locked>> | 84% | 57,841 psi | 89% | 3196 fps | 100% |
| Norma 202 | <<locked>> | 84% | 56,913 psi | 88% | 3186 fps | 100% |
| Norma 203B | <<locked>> | 86% | 56,144 psi | 86% | 3235 fps | 100% |
| Norma 203B | <<locked>> | 86% | 55,158 psi | 85% | 3222 fps | 100% |
| Norma 204 | <<locked>> | 94% | 55,288 psi | 85% | 3248 fps | 96.7% |
| Norma 204 | <<locked>> | 96% | 58,349 psi | 90% | 3301 fps | 97.3% |
| Norma MRPᴾ | <<locked>> | 100% | 53,374 psi | 82% | 3317 fps | 98.1% |
| Norma MRPᴾ | <<locked>> | 100% | 52,286 psi | 80% | 3301 fps | 97.9% |
| Norma URP | <<locked>> | 94% | 54,926 psi | 85% | 3255 fps | 99.8% |
| Norma URP | <<locked>> | 96% | 57,870 psi | 89% | 3304 fps | 99.9% |
| Ramshot Big Game | <<locked>> | 86% | 57,058 psi | 88% | 3264 fps | 100% |
| Ramshot Big Game | <<locked>> | 86% | 56,115 psi | 86% | 3251 fps | 100% |
| Ramshot Hunter | <<locked>> | 96% | 57,798 psi | 89% | 3317 fps | 99.3% |
| Ramshot Hunter | <<locked>> | 96% | 56,811 psi | 87% | 3301 fps | 99.2% |
| Ramshot TAC | <<locked>> | 82% | 57,072 psi | 88% | 3219 fps | 99.5% |
| Ramshot TAC | <<locked>> | 82% | 56,202 psi | 86% | 3209 fps | 99.4% |
| Ramshot Wild Boar | <<locked>> | 82% | 57,319 psi | 88% | 3241 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 82% | 56,420 psi | 87% | 3232 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,680 psi | 56% | 2080 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,463 psi | 56% | 2080 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 58,175 psi | 89% | 3241 fps | 99.1% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 57,290 psi | 88% | 3232 fps | 99% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 57,841 psi | 89% | 3327 fps | 100% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 56,840 psi | 87% | 3317 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 58,030 psi | 89% | 3363 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 57,087 psi | 88% | 3353 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 56,304 psi | 87% | 3294 fps | 99.8% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 55,216 psi | 85% | 3281 fps | 99.7% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 55,027 psi | 85% | 3323 fps | 99.7% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 58,059 psi | 89% | 3379 fps | 99.9% |
| Rottweil R 901 | <<locked>> | 82% | 57,508 psi | 88% | 3173 fps | 100% |
| Rottweil R 901 | <<locked>> | 82% | 56,333 psi | 87% | 3159 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 57,653 psi | 89% | 3196 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 56,594 psi | 87% | 3186 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 57,508 psi | 88% | 3238 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 56,362 psi | 87% | 3225 fps | 100% |
| Rottweil R 904ᴾ | <<locked>> | 100% | 58,378 psi | 90% | 3268 fps | 96.3% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 55,811 psi | 86% | 3278 fps | 97.2% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 54,795 psi | 84% | 3261 fps | 97% |
| Rottweil R 907 | <<locked>> | 92% | 57,188 psi | 88% | 3222 fps | 98.1% |
| Rottweil R 907 | <<locked>> | 92% | 56,246 psi | 87% | 3209 fps | 98% |
| Shooters World Long Rifle | <<locked>> | 94% | 58,784 psi | 90% | 3248 fps | 99.5% |
| Shooters World Long Rifle | <<locked>> | 94% | 57,812 psi | 89% | 3238 fps | 99.4% |
| Shooters World Match Rifle | <<locked>> | 84% | 58,668 psi | 90% | 3225 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 84% | 57,522 psi | 88% | 3215 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 55,492 psi | 85% | 3179 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 57,870 psi | 89% | 3219 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 56,362 psi | 87% | 3228 fps | 98.6% |
| Shooters World SW4350 | <<locked>> | 94% | 55,332 psi | 85% | 3215 fps | 98.5% |
| SNPE Vectan SP 11 | <<locked>> | 88% | 55,593 psi | 86% | 3245 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 58,508 psi | 90% | 3294 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 56,231 psi | 87% | 3202 fps | 99.6% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 55,230 psi | 85% | 3189 fps | 99.5% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 56,724 psi | 87% | 3222 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 55,840 psi | 86% | 3212 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 57,972 psi | 89% | 3127 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 57,087 psi | 88% | 3117 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 58,668 psi | 90% | 3120 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 57,856 psi | 89% | 3114 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 58,668 psi | 90% | 3192 fps | 98.8% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 57,638 psi | 89% | 3179 fps | 98.6% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 55,303 psi | 85% | 3271 fps | 97.1% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 54,302 psi | 84% | 3258 fps | 96.9% |
| Somchem S335 | <<locked>> | 84% | 57,667 psi | 89% | 3120 fps | 100% |
| Somchem S335 | <<locked>> | 84% | 56,739 psi | 87% | 3110 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 55,840 psi | 86% | 3189 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 58,769 psi | 90% | 3235 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 57,493 psi | 88% | 3235 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 56,463 psi | 87% | 3222 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 57,595 psi | 89% | 3314 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 56,478 psi | 87% | 3301 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 56,623 psi | 87% | 3251 fps | 98.1% |
| Somchem S385ᴾ | <<locked>> | 100% | 55,521 psi | 85% | 3238 fps | 97.9% |
| Vihtavuori N133 | <<locked>> | 84% | 58,392 psi | 90% | 3104 fps | 100% |
| Vihtavuori N133 | <<locked>> | 84% | 57,580 psi | 89% | 3097 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 57,783 psi | 89% | 3153 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 56,768 psi | 87% | 3143 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 58,276 psi | 90% | 3166 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 57,363 psi | 88% | 3159 fps | 100% |
| Vihtavuori N150 | <<locked>> | 90% | 55,317 psi | 85% | 3153 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 58,262 psi | 90% | 3202 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 57,551 psi | 89% | 3255 fps | 99.9% |
| Vihtavuori N160 | <<locked>> | 94% | 56,550 psi | 87% | 3245 fps | 99.8% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 48,660 psi | 75% | 3091 fps | 96.1% |
| Vihtavuori N530 | <<locked>> | 82% | 57,624 psi | 89% | 3199 fps | 100% |
| Vihtavuori N530 | <<locked>> | 82% | 56,724 psi | 87% | 3189 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 56,492 psi | 87% | 3163 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 55,579 psi | 86% | 3150 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 56,275 psi | 87% | 3255 fps | 99.8% |
| Vihtavuori N550 | <<locked>> | 94% | 55,259 psi | 85% | 3238 fps | 99.7% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 52,924 psi | 81% | 3251 fps | 99.9% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 51,692 psi | 80% | 3235 fps | 99.8% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 57,290 psi | 88% | 3215 fps | 100% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 56,376 psi | 87% | 3205 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 58,073 psi | 89% | 3251 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 57,145 psi | 88% | 3241 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 58,755 psi | 90% | 3327 fps | 98.9% |
| Winchester 760 | <<locked>> | 94% | 57,769 psi | 89% | 3317 fps | 98.8% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 42,554 psi | 65% | 3202 fps | 100% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 41,539 psi | 64% | 3179 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 84% | 57,000 psi | 88% | 3232 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 84% | 56,043 psi | 86% | 3219 fps | 100% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 53,113 psi | 82% | 3179 fps | 96.4% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 52,127 psi | 80% | 3166 fps | 96.2% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 54,157 psi | 83% | 3074 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 48,457 psi | 75% | 3009 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 46,963 psi | 72% | 2992 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 46,572 psi | 72% | 2986 fps | 95.7% |
| Accurate 2700 | <<locked>> | 80% | 45,701 psi | 70% | 2972 fps | 95.4% |
| Accurate 3100 | <<locked>> | 92% | 38,116 psi | 59% | 2884 fps | 95.1% |
| Accurate 3100 | <<locked>> | 94% | 39,784 psi | 61% | 2927 fps | 95.7% |
| Accurate 4064 | <<locked>> | 80% | 45,832 psi | 71% | 3009 fps | 100% |
| Accurate 4064 | <<locked>> | 80% | 44,498 psi | 68% | 2989 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 34,345 psi | 53% | 2815 fps | 95.6% |
| Accurate 4350 | <<locked>> | 80% | 33,214 psi | 51% | 2789 fps | 95.1% |
| ADI AR 2206H | <<locked>> | 80% | 51,256 psi | 79% | 3136 fps | 99.9% |
| ADI AR 2206H | <<locked>> | 80% | 50,328 psi | 77% | 3127 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 80% | 43,540 psi | 67% | 2969 fps | 98.7% |
| ADI AR 2208 | <<locked>> | 80% | 42,757 psi | 66% | 2956 fps | 98.6% |
| ADI AR 2209 | <<locked>> | 96% | 50,502 psi | 78% | 3182 fps | 95.7% |
| ADI AR 2209 | <<locked>> | 96% | 49,617 psi | 76% | 3166 fps | 95.5% |
| ADI Benchmark 8208 | <<locked>> | 80% | 53,359 psi | 82% | 3140 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 52,504 psi | 81% | 3130 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 54,955 psi | 85% | 3117 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 53,925 psi | 83% | 3104 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 47,863 psi | 74% | 3196 fps | 99.4% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 46,978 psi | 72% | 3182 fps | 99.3% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 43,947 psi | 68% | 2999 fps | 99.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 43,018 psi | 66% | 2986 fps | 99.6% |
| Alliant Reloder-15 | <<locked>> | 80% | 46,789 psi | 72% | 3071 fps | 99.3% |
| Alliant Reloder-15 | <<locked>> | 80% | 45,861 psi | 71% | 3054 fps | 99.2% |
| Alliant Reloder-16 | 33.5 gr | 80% | 33,910 psi | 52% | 2828 fps | 95.6% |
| Alliant Reloder-16 | 33.5 gr | 80% | 33,112 psi | 51% | 2808 fps | 95.2% |
| Alliant Reloder-17 | <<locked>> | 80% | 38,348 psi | 59% | 2972 fps | 98.8% |
| Alliant Reloder-17 | <<locked>> | 80% | 37,449 psi | 58% | 2956 fps | 98.5% |
| Alliant Reloder-19 | <<locked>> | 96% | 49,734 psi | 77% | 3166 fps | 95.7% |
| Alliant Reloder-19 | <<locked>> | 96% | 48,791 psi | 75% | 3150 fps | 95.4% |
| Alliant Reloder-22 | <<locked>> | 98% | 46,804 psi | 72% | 3153 fps | 95% |
| Alliant Reloder-23 | <<locked>> | 86% | 29,979 psi | 46% | 2730 fps | 95.6% |
| Alliant Reloder-23 | <<locked>> | 86% | 29,095 psi | 45% | 2703 fps | 95% |
| Alliant Reloder-25 | <<locked>> | 98% | 38,667 psi | 59% | 2982 fps | 95.9% |
| Alliant Reloder-25 | <<locked>> | 98% | 37,724 psi | 58% | 2963 fps | 95.5% |
| Alliant Reloder-26 | <<locked>> | 88% | 34,867 psi | 54% | 2927 fps | 95.2% |
| Alliant Reloder-26 | <<locked>> | 90% | 36,361 psi | 56% | 2976 fps | 95.9% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 50,995 psi | 78% | 3146 fps | 99.5% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 50,125 psi | 77% | 3133 fps | 99.4% |
| Bofors RP3 | <<locked>> | 80% | 43,961 psi | 68% | 3005 fps | 99.7% |
| Bofors RP3 | <<locked>> | 80% | 42,844 psi | 66% | 2986 fps | 99.6% |
| Bofors RP5 | <<locked>> | 98% | 46,804 psi | 72% | 3153 fps | 95% |
| Bofors RP7 | <<locked>> | 84% | 44,338 psi | 68% | 2976 fps | 95.3% |
| Bofors RP7 | <<locked>> | 84% | 43,410 psi | 67% | 2959 fps | 95% |
| Hodgdon Benchmark | <<locked>> | 80% | 54,737 psi | 84% | 3123 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 80% | 53,954 psi | 83% | 3114 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 53,403 psi | 82% | 3173 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 52,431 psi | 81% | 3159 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 44,585 psi | 69% | 3015 fps | 98.1% |
| Hodgdon H380 | <<locked>> | 80% | 43,584 psi | 67% | 2995 fps | 97.9% |
| Hodgdon H414 | <<locked>> | 84% | 41,945 psi | 65% | 3002 fps | 95.2% |
| Hodgdon H414 | <<locked>> | 86% | 44,048 psi | 68% | 3054 fps | 95.9% |
| Hodgdon H4350 | <<locked>> | 86% | 48,211 psi | 74% | 3094 fps | 95.6% |
| Hodgdon H4350 | <<locked>> | 86% | 47,355 psi | 73% | 3081 fps | 95.4% |
| Hodgdon H4895 | <<locked>> | 80% | 51,793 psi | 80% | 3150 fps | 100% |
| Hodgdon H4895 | <<locked>> | 80% | 50,894 psi | 78% | 3136 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 31,430 psi | 48% | 2720 fps | 96.5% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 30,545 psi | 47% | 2697 fps | 96% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 48,617 psi | 75% | 3127 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 47,674 psi | 73% | 3114 fps | 99.9% |
| Hodgdon Superformance | 41 gr | 86% | 44,309 psi | 68% | 3081 fps | 95.5% |
| Hodgdon Superformance | 41 gr | 86% | 43,381 psi | 67% | 3064 fps | 95.2% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,861 psi | 41% | 1821 fps | 100% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,672 psi | 41% | 1818 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 49,617 psi | 76% | 3094 fps | 99.9% |
| Hodgdon VARGET | <<locked>> | 80% | 48,820 psi | 75% | 3084 fps | 99.9% |
| IMR 3031 | <<locked>> | 80% | 52,431 psi | 81% | 3140 fps | 100% |
| IMR 3031 | <<locked>> | 80% | 51,416 psi | 79% | 3127 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 45,774 psi | 70% | 3009 fps | 99.2% |
| IMR 4064 | <<locked>> | 80% | 44,889 psi | 69% | 2995 fps | 99.1% |
| IMR 4166 Enduron | <<locked>> | 80% | 48,356 psi | 74% | 3038 fps | 97% |
| IMR 4166 Enduron | <<locked>> | 80% | 47,558 psi | 73% | 3028 fps | 96.8% |
| IMR 4350 | <<locked>> | 88% | 45,078 psi | 69% | 3012 fps | 95.5% |
| IMR 4350 | <<locked>> | 88% | 44,222 psi | 68% | 2999 fps | 95.3% |
| IMR 4451 Enduron | <<locked>> | 82% | 43,134 psi | 66% | 2953 fps | 95.5% |
| IMR 4451 Enduron | <<locked>> | 82% | 42,380 psi | 65% | 2940 fps | 95.2% |
| IMR 4831 | <<locked>> | 80% | 33,272 psi | 51% | 2769 fps | 95.2% |
| IMR 4831 | <<locked>> | 82% | 34,722 psi | 53% | 2815 fps | 95.9% |
| IMR 4895 | <<locked>> | 80% | 47,993 psi | 74% | 3104 fps | 99.7% |
| IMR 4895 | <<locked>> | 80% | 47,050 psi | 72% | 3091 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 80% | 53,359 psi | 82% | 3140 fps | 100% |
| IMR 8208 XBR | <<locked>> | 80% | 52,504 psi | 81% | 3130 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 51,517 psi | 79% | 3114 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 50,401 psi | 78% | 3100 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 50,560 psi | 78% | 3064 fps | 99.9% |
| Lovex S060 | <<locked>> | 80% | 49,792 psi | 77% | 3054 fps | 99.8% |
| Lovex S062 | <<locked>> | 80% | 45,992 psi | 71% | 3012 fps | 99.9% |
| Lovex S062 | <<locked>> | 80% | 45,005 psi | 69% | 2999 fps | 99.9% |
| Lovex S065 | <<locked>> | 80% | 37,956 psi | 58% | 2835 fps | 95.4% |
| Lovex S065 | <<locked>> | 80% | 36,999 psi | 57% | 2815 fps | 95.1% |
| Lovex S070 | <<locked>> | 84% | 41,220 psi | 63% | 2930 fps | 95.2% |
| Lovex S070 | <<locked>> | 86% | 42,757 psi | 66% | 2969 fps | 95.7% |
| Lovex S071 | <<locked>> | 98% | 39,073 psi | 60% | 2907 fps | 95.5% |
| Lovex S071 | <<locked>> | 98% | 37,869 psi | 58% | 2884 fps | 95% |
| Norma 201 | <<locked>> | 80% | 50,285 psi | 77% | 3084 fps | 100% |
| Norma 201 | <<locked>> | 80% | 49,240 psi | 76% | 3071 fps | 100% |
| Norma 202 | <<locked>> | 80% | 50,908 psi | 78% | 3087 fps | 100% |
| Norma 202 | <<locked>> | 80% | 49,951 psi | 77% | 3074 fps | 100% |
| Norma 203B | <<locked>> | 80% | 46,166 psi | 71% | 3054 fps | 99.5% |
| Norma 203B | <<locked>> | 80% | 45,208 psi | 70% | 3038 fps | 99.4% |
| Norma 204 | <<locked>> | 92% | 51,547 psi | 79% | 3176 fps | 95.8% |
| Norma 204 | <<locked>> | 92% | 50,647 psi | 78% | 3166 fps | 95.6% |
| Norma MRP | <<locked>> | 94% | 43,149 psi | 66% | 3107 fps | 95.5% |
| Norma MRP | <<locked>> | 94% | 42,148 psi | 65% | 3087 fps | 95.1% |
| Norma URP | <<locked>> | 80% | 34,621 psi | 53% | 2822 fps | 95.5% |
| Norma URP | <<locked>> | 80% | 33,663 psi | 52% | 2802 fps | 95.1% |
| Ramshot Big Game | <<locked>> | 80% | 46,572 psi | 72% | 3077 fps | 99.5% |
| Ramshot Big Game | <<locked>> | 80% | 45,643 psi | 70% | 3064 fps | 99.4% |
| Ramshot Hunter | <<locked>> | 84% | 38,305 psi | 59% | 2923 fps | 95% |
| Ramshot Hunter | <<locked>> | 86% | 40,132 psi | 62% | 2972 fps | 95.7% |
| Ramshot TAC | <<locked>> | 80% | 53,519 psi | 82% | 3156 fps | 99.1% |
| Ramshot TAC | <<locked>> | 80% | 52,634 psi | 81% | 3146 fps | 99% |
| Ramshot Wild Boar | <<locked>> | 80% | 53,664 psi | 83% | 3179 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 80% | 52,765 psi | 81% | 3169 fps | 99.9% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,209 psi | 42% | 1860 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,992 psi | 42% | 1860 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 44,628 psi | 69% | 2992 fps | 96.7% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 43,729 psi | 67% | 2976 fps | 96.4% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 50,241 psi | 77% | 3196 fps | 99.6% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 49,284 psi | 76% | 3182 fps | 99.6% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 40,785 psi | 63% | 3045 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 39,885 psi | 61% | 3031 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 34,272 psi | 53% | 2835 fps | 95.1% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 35,795 psi | 55% | 2877 fps | 95.8% |
| ReloadSwiss RS 70 | 37.6 gr | 82% | 36,100 psi | 56% | 2904 fps | 95.2% |
| ReloadSwiss RS 70 | 38.5 gr | 84% | 37,782 psi | 58% | 2953 fps | 95.9% |
| Rottweil R 901 | <<locked>> | 80% | 54,230 psi | 83% | 3120 fps | 100% |
| Rottweil R 901 | <<locked>> | 80% | 53,026 psi | 82% | 3107 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 47,776 psi | 74% | 3028 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 46,775 psi | 72% | 3015 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 41,466 psi | 64% | 2946 fps | 99.3% |
| Rottweil R 903 | <<locked>> | 80% | 40,393 psi | 62% | 2927 fps | 99.1% |
| Rottweil R 904 | <<locked>> | 98% | 54,897 psi | 84% | 3205 fps | 95.5% |
| Rottweil R 905 | <<locked>> | 96% | 48,776 psi | 75% | 3150 fps | 95.6% |
| Rottweil R 905 | <<locked>> | 96% | 47,761 psi | 73% | 3133 fps | 95.3% |
| Rottweil R 907 | <<locked>> | 84% | 44,338 psi | 68% | 2976 fps | 95.3% |
| Rottweil R 907 | <<locked>> | 84% | 43,410 psi | 67% | 2959 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 80% | 37,956 psi | 58% | 2835 fps | 95.4% |
| Shooters World Long Rifle | <<locked>> | 80% | 36,999 psi | 57% | 2815 fps | 95.1% |
| Shooters World Match Rifle | <<locked>> | 80% | 51,517 psi | 79% | 3114 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 80% | 50,401 psi | 78% | 3100 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 45,992 psi | 71% | 3012 fps | 99.9% |
| Shooters World Precision | <<locked>> | 80% | 45,005 psi | 69% | 2999 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 84% | 41,220 psi | 63% | 2930 fps | 95.2% |
| Shooters World SW4350 | <<locked>> | 86% | 42,757 psi | 66% | 2969 fps | 95.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 42,308 psi | 65% | 2995 fps | 98.9% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 41,408 psi | 64% | 2979 fps | 98.8% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 52,185 psi | 80% | 3133 fps | 99.2% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 51,184 psi | 79% | 3120 fps | 99.1% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 49,705 psi | 76% | 3100 fps | 99.8% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 48,834 psi | 75% | 3087 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 51,271 psi | 79% | 3022 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 50,415 psi | 78% | 3015 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 43,192 psi | 66% | 2871 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 42,351 psi | 65% | 2861 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 84% | 42,293 psi | 65% | 2887 fps | 95.4% |
| SNPE Vectan Tubal 7000 | <<locked>> | 84% | 41,292 psi | 64% | 2871 fps | 95.1% |
| SNPE Vectan Tubal 8000 | <<locked>> | 96% | 48,327 psi | 74% | 3143 fps | 95.5% |
| SNPE Vectan Tubal 8000 | <<locked>> | 96% | 47,311 psi | 73% | 3123 fps | 95.2% |
| Somchem S335 | <<locked>> | 80% | 50,937 psi | 78% | 3015 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 50,009 psi | 77% | 3009 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 51,851 psi | 80% | 3120 fps | 99.9% |
| Somchem S341 | <<locked>> | 80% | 50,966 psi | 78% | 3110 fps | 99.9% |
| Somchem S355 | <<locked>> | 80% | 41,872 psi | 64% | 2946 fps | 99.2% |
| Somchem S355 | <<locked>> | 80% | 40,872 psi | 63% | 2930 fps | 99% |
| Somchem S365 | <<locked>> | 80% | 30,879 psi | 48% | 2762 fps | 97.7% |
| Somchem S365 | <<locked>> | 80% | 29,921 psi | 46% | 2736 fps | 97.3% |
| Somchem S385 | <<locked>> | 92% | 43,265 psi | 67% | 2999 fps | 95% |
| Somchem S385 | <<locked>> | 94% | 45,324 psi | 70% | 3048 fps | 95.6% |
| Vihtavuori N133 | <<locked>> | 80% | 51,764 psi | 80% | 3009 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 50,952 psi | 78% | 2999 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 47,935 psi | 74% | 3002 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 46,934 psi | 72% | 2989 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 48,312 psi | 74% | 3012 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 47,442 psi | 73% | 3002 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 40,059 psi | 62% | 2874 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 80% | 39,131 psi | 60% | 2858 fps | 99.5% |
| Vihtavuori N160 | <<locked>> | 80% | 35,795 psi | 55% | 2822 fps | 96% |
| Vihtavuori N160 | <<locked>> | 80% | 34,882 psi | 54% | 2802 fps | 95.6% |
| Vihtavuori N165 | <<locked>> | 98% | 45,672 psi | 70% | 3035 fps | 95.2% |
| Vihtavuori N530 | <<locked>> | 80% | 53,809 psi | 83% | 3140 fps | 100% |
| Vihtavuori N530 | <<locked>> | 80% | 52,939 psi | 81% | 3130 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 46,644 psi | 72% | 2999 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 45,730 psi | 70% | 2986 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 35,491 psi | 55% | 2822 fps | 95.6% |
| Vihtavuori N550 | <<locked>> | 80% | 34,534 psi | 53% | 2802 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 86% | 33,025 psi | 51% | 2818 fps | 95.8% |
| Vihtavuori N555 | <<locked>> | 86% | 31,908 psi | 49% | 2792 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,230 psi | 54% | 2789 fps | 98.1% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 34,403 psi | 53% | 2772 fps | 97.9% |
| Winchester 748 | <<locked>> | 80% | 54,230 psi | 83% | 3189 fps | 100% |
| Winchester 748 | <<locked>> | 80% | 53,301 psi | 82% | 3179 fps | 100% |
| Winchester 760 | <<locked>> | 84% | 41,945 psi | 65% | 3002 fps | 95.2% |
| Winchester 760 | <<locked>> | 86% | 44,048 psi | 68% | 3054 fps | 95.9% |
| Winchester StaBALL HD | <<locked>> | 88% | 28,398 psi | 44% | 2753 fps | 95.2% |
| Winchester StaBALL HD | <<locked>> | 90% | 29,428 psi | 45% | 2799 fps | 96% |
| Winchester StaBALL Match | <<locked>> | 80% | 49,835 psi | 77% | 3110 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 80% | 48,892 psi | 75% | 3097 fps | 99.9% |
| Winchester Supreme 780 | <<locked>> | 98% | 49,371 psi | 76% | 3114 fps | 95.5% |
| Winchester Supreme 780 | <<locked>> | 98% | 48,399 psi | 74% | 3097 fps | 95.2% |
Recommended = one of the top powders for this cartridge and bullet combination.
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 234 powders for .22 Creedmoor loaded with the .224 | 75gr | Peregrine Glider GRM. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,389 fps; across all powders the maximum-charge window runs from 2,031 fps to 3,389 fps. Accurate 3100 gives the best case fill at 100 %, and 234 of the 234 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (448 MPa), the top charges use 55–90 %, leaving at least 10 % headroom. The 75.0 gr projectile in 0.224" calls for a 1:6.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate 3100, Accurate High Country reach 100 % fill or more at maximum charge, so these are compressed loads: they need a long drop tube to seat cleanly and react sensitively to the case capacity of your own brass lot. ReloadSwiss RS 70, Alliant Reloder-16, Hodgdon Superformance rank at the top here: for .22 Creedmoor with the .224 | 75gr | Peregrine Glider GRM they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate MAGPRO, Accurate MAGPRO, ADI AR 2213 burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.