Load Specifications
Load data in caliber .22 Creedmoor with .224 | 69gr | Sierra Tipped GameKing bullet and 97 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-16, ReloadSwiss RS 70 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.
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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% | 57,928 psi | 89% | 3251 fps | 100% |
| Accurate 2495 | <<locked>> | 86% | 58,160 psi | 89% | 3281 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 56,260 psi | 87% | 3278 fps | 97.2% |
| Accurate 3100ᴾ | <<locked>> | 100% | 49,298 psi | 76% | 3225 fps | 97.6% |
| Accurate 4064 | <<locked>> | 88% | 58,073 psi | 89% | 3333 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 55,419 psi | 85% | 3376 fps | 99.6% |
| ADI AR 2206H | <<locked>> | 84% | 57,435 psi | 88% | 3369 fps | 100% |
| ADI AR 2208 | <<locked>> | 90% | 58,639 psi | 90% | 3366 fps | 99.9% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 56,666 psi | 87% | 3409 fps | 96.5% |
| ADI Benchmark 8208 | <<locked>> | 82% | 56,057 psi | 86% | 3310 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 57,609 psi | 89% | 3281 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 58,102 psi | 89% | 3504 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 55,492 psi | 85% | 3333 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 56,057 psi | 86% | 3360 fps | 99.8% |
| Alliant Reloder-16 | <<locked>> | 96% | 55,796 psi | 86% | 3435 fps | 99.8% |
| Alliant Reloder-17 | <<locked>> | 92% | 57,682 psi | 89% | 3474 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 55,579 psi | 86% | 3386 fps | 96.4% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 46,470 psi | 71% | 3258 fps | 99.7% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 53,432 psi | 82% | 3468 fps | 99.5% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 57,464 psi | 88% | 3376 fps | 99.8% |
| Bofors RP3 | <<locked>> | 88% | 56,579 psi | 87% | 3353 fps | 100% |
| Bofors RP7 | <<locked>> | 92% | 56,144 psi | 86% | 3317 fps | 97.4% |
| Hodgdon Benchmark | <<locked>> | 82% | 57,174 psi | 88% | 3284 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 82% | 56,173 psi | 86% | 3340 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 57,043 psi | 88% | 3363 fps | 99.5% |
| Hodgdon H414 | <<locked>> | 94% | 57,928 psi | 89% | 3432 fps | 98.3% |
| Hodgdon H4350 | <<locked>> | 92% | 57,551 psi | 89% | 3383 fps | 97% |
| Hodgdon H4895 | <<locked>> | 84% | 58,073 psi | 89% | 3379 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 56,144 psi | 86% | 3353 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 58,421 psi | 90% | 3415 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 58,479 psi | 90% | 3468 fps | 98.2% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,795 psi | 55% | 2123 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 55,680 psi | 86% | 3320 fps | 100% |
| IMR 3031 | <<locked>> | 84% | 58,334 psi | 90% | 3356 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 57,957 psi | 89% | 3350 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 86% | 57,667 psi | 89% | 3327 fps | 98.1% |
| IMR 4350 | <<locked>> | 96% | 56,898 psi | 88% | 3350 fps | 97.6% |
| IMR 4451 Enduron | <<locked>> | 92% | 58,030 psi | 89% | 3356 fps | 98.1% |
| IMR 4831 | <<locked>> | 96% | 55,811 psi | 86% | 3363 fps | 99.7% |
| IMR 4895 | <<locked>> | 86% | 57,464 psi | 88% | 3396 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 56,057 psi | 86% | 3310 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 57,711 psi | 89% | 3337 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 56,391 psi | 87% | 3284 fps | 100% |
| Lovex S062 | <<locked>> | 88% | 58,073 psi | 89% | 3343 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 57,595 psi | 89% | 3346 fps | 99.1% |
| Lovex S070 | <<locked>> | 94% | 55,492 psi | 85% | 3330 fps | 98% |
| Norma 201 | <<locked>> | 84% | 56,144 psi | 86% | 3307 fps | 100% |
| Norma 202 | <<locked>> | 84% | 56,797 psi | 87% | 3304 fps | 100% |
| Norma 203B | <<locked>> | 86% | 55,274 psi | 85% | 3343 fps | 99.9% |
| Norma 204 | <<locked>> | 96% | 57,885 psi | 89% | 3406 fps | 96.6% |
| Norma MRPᴾ | <<locked>> | 100% | 52,446 psi | 81% | 3412 fps | 97.3% |
| Norma URP | <<locked>> | 96% | 57,725 psi | 89% | 3419 fps | 99.7% |
| Ramshot Big Game | <<locked>> | 86% | 56,202 psi | 86% | 3369 fps | 99.9% |
| Ramshot Hunter | <<locked>> | 96% | 56,405 psi | 87% | 3406 fps | 98.7% |
| Ramshot TAC | <<locked>> | 82% | 56,550 psi | 87% | 3327 fps | 99.1% |
| Ramshot Wild Boar | <<locked>> | 82% | 56,362 psi | 87% | 3343 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,405 psi | 56% | 2172 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 57,406 psi | 88% | 3346 fps | 98.6% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 56,811 psi | 87% | 3432 fps | 99.9% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 56,855 psi | 87% | 3468 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 55,288 psi | 85% | 3396 fps | 99.5% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 57,754 psi | 89% | 3488 fps | 99.6% |
| Rottweil R 901 | <<locked>> | 82% | 56,898 psi | 88% | 3287 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 56,652 psi | 87% | 3304 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 56,376 psi | 87% | 3340 fps | 100% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 54,781 psi | 84% | 3373 fps | 96.4% |
| Rottweil R 907 | <<locked>> | 92% | 56,144 psi | 86% | 3317 fps | 97.4% |
| Shooters World Long Rifle | <<locked>> | 94% | 57,595 psi | 89% | 3346 fps | 99.1% |
| Shooters World Match Rifle | <<locked>> | 84% | 57,711 psi | 89% | 3337 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 58,073 psi | 89% | 3343 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 55,492 psi | 85% | 3330 fps | 98% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 58,494 psi | 90% | 3412 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 55,303 psi | 85% | 3304 fps | 99.2% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 55,840 psi | 86% | 3327 fps | 99.9% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 57,232 psi | 88% | 3238 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 57,972 psi | 89% | 3232 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 57,711 psi | 89% | 3291 fps | 98.2% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 54,288 psi | 84% | 3363 fps | 96.2% |
| Somchem S335 | <<locked>> | 84% | 56,753 psi | 87% | 3232 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 58,508 psi | 90% | 3350 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 56,521 psi | 87% | 3340 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 56,565 psi | 87% | 3419 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 55,535 psi | 85% | 3346 fps | 97.3% |
| Vihtavuori N133 | <<locked>> | 84% | 57,624 psi | 89% | 3219 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 56,782 psi | 87% | 3264 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 57,508 psi | 88% | 3281 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 58,059 psi | 89% | 3314 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 56,478 psi | 87% | 3356 fps | 99.6% |
| Vihtavuori N530 | <<locked>> | 82% | 56,579 psi | 87% | 3307 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 55,608 psi | 86% | 3268 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 55,593 psi | 86% | 3356 fps | 99.5% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 51,953 psi | 80% | 3350 fps | 99.6% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 56,231 psi | 87% | 3317 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 57,174 psi | 88% | 3363 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 57,928 psi | 89% | 3432 fps | 98.3% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 41,930 psi | 65% | 3287 fps | 99.9% |
| Winchester StaBALL Match | <<locked>> | 84% | 55,956 psi | 86% | 3333 fps | 100% |
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% | 54,650 psi | 84% | 3199 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 47,427 psi | 73% | 3110 fps | 100% |
| Accurate 2700 | <<locked>> | 82% | 49,124 psi | 76% | 3146 fps | 95.6% |
| Accurate 3100 | <<locked>> | 94% | 40,205 psi | 62% | 3031 fps | 95% |
| Accurate 4064 | <<locked>> | 80% | 44,889 psi | 69% | 3107 fps | 100% |
| Accurate 4350 | <<locked>> | 82% | 36,201 psi | 56% | 2966 fps | 95.5% |
| ADI AR 2206H | <<locked>> | 80% | 50,488 psi | 78% | 3241 fps | 99.6% |
| ADI AR 2208 | <<locked>> | 80% | 42,989 psi | 66% | 3068 fps | 98.1% |
| ADI AR 2209 | <<locked>> | 98% | 52,997 psi | 82% | 3337 fps | 95.6% |
| ADI Benchmark 8208 | <<locked>> | 80% | 52,562 psi | 81% | 3248 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 53,737 psi | 83% | 3225 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 46,717 psi | 72% | 3284 fps | 98.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 42,960 psi | 66% | 3091 fps | 99.2% |
| Alliant Reloder-15 | <<locked>> | 80% | 46,050 psi | 71% | 3169 fps | 98.8% |
| Alliant Reloder-16 | 35.6 gr | 82% | 35,476 psi | 55% | 2972 fps | 95.4% |
| Alliant Reloder-17 | <<locked>> | 80% | 37,782 psi | 58% | 3064 fps | 98% |
| Alliant Reloder-19 | <<locked>> | 98% | 51,996 psi | 80% | 3320 fps | 95.5% |
| Alliant Reloder-23 | <<locked>> | 88% | 31,386 psi | 48% | 2867 fps | 95.4% |
| Alliant Reloder-26 | <<locked>> | 90% | 36,825 psi | 57% | 3077 fps | 95.2% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 50,198 psi | 77% | 3248 fps | 99.1% |
| Bofors RP3 | <<locked>> | 80% | 43,178 psi | 66% | 3100 fps | 99.3% |
| Bofors RP7 | <<locked>> | 86% | 46,514 psi | 72% | 3130 fps | 95.1% |
| Hodgdon Benchmark | <<locked>> | 80% | 54,041 psi | 83% | 3232 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 52,286 psi | 80% | 3271 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 43,787 psi | 67% | 3104 fps | 97.3% |
| Hodgdon H414 | <<locked>> | 86% | 44,077 psi | 68% | 3159 fps | 95.1% |
| Hodgdon H4350 | <<locked>> | 88% | 50,546 psi | 78% | 3251 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 51,010 psi | 78% | 3255 fps | 99.9% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 30,748 psi | 47% | 2795 fps | 95.3% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 47,543 psi | 73% | 3222 fps | 99.8% |
| Hodgdon Superformance | 43.5 gr | 88% | 46,789 psi | 72% | 3241 fps | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,672 psi | 41% | 1903 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 48,878 psi | 75% | 3199 fps | 99.7% |
| IMR 3031 | <<locked>> | 80% | 51,271 psi | 79% | 3248 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 45,194 psi | 70% | 3110 fps | 98.7% |
| IMR 4166 Enduron | <<locked>> | 80% | 47,616 psi | 73% | 3136 fps | 96.1% |
| IMR 4350 | <<locked>> | 90% | 47,268 psi | 73% | 3166 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 84% | 44,976 psi | 69% | 3100 fps | 95.2% |
| IMR 4831 | <<locked>> | 82% | 34,983 psi | 54% | 2917 fps | 95.1% |
| IMR 4895 | <<locked>> | 80% | 47,210 psi | 73% | 3202 fps | 99.3% |
| IMR 8208 XBR | <<locked>> | 80% | 52,562 psi | 81% | 3248 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 50,517 psi | 78% | 3219 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 49,647 psi | 76% | 3163 fps | 99.6% |
| Lovex S062 | <<locked>> | 80% | 45,049 psi | 69% | 3107 fps | 99.7% |
| Lovex S065 | <<locked>> | 82% | 39,697 psi | 61% | 2979 fps | 95.2% |
| Lovex S070 | <<locked>> | 86% | 43,149 psi | 66% | 3077 fps | 95.1% |
| Norma 201 | <<locked>> | 80% | 49,298 psi | 76% | 3182 fps | 99.9% |
| Norma 202 | <<locked>> | 80% | 49,835 psi | 77% | 3189 fps | 100% |
| Norma 203B | <<locked>> | 80% | 45,440 psi | 70% | 3153 fps | 99.1% |
| Norma 204 | <<locked>> | 94% | 54,056 psi | 83% | 3337 fps | 95.7% |
| Norma MRP | <<locked>> | 96% | 45,397 psi | 70% | 3261 fps | 95.4% |
| Norma URP | <<locked>> | 82% | 36,187 psi | 56% | 2966 fps | 95.4% |
| Ramshot Big Game | <<locked>> | 80% | 45,484 psi | 70% | 3169 fps | 99% |
| Ramshot Hunter | <<locked>> | 88% | 43,294 psi | 67% | 3146 fps | 95.9% |
| Ramshot TAC | <<locked>> | 80% | 52,765 psi | 81% | 3258 fps | 98.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 52,895 psi | 81% | 3284 fps | 99.8% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,282 psi | 42% | 1955 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 43,801 psi | 67% | 3077 fps | 95.7% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 49,516 psi | 76% | 3301 fps | 99.2% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 40,161 psi | 62% | 3140 fps | 99.9% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 36,129 psi | 56% | 2986 fps | 95.1% |
| ReloadSwiss RS 70 | 39.9 gr | 84% | 37,884 psi | 58% | 3051 fps | 95% |
| Rottweil R 901 | <<locked>> | 80% | 53,330 psi | 82% | 3228 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 46,949 psi | 72% | 3130 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 80% | 40,524 psi | 62% | 3031 fps | 98.7% |
| Rottweil R 905 | <<locked>> | 98% | 51,155 psi | 79% | 3304 fps | 95.5% |
| Rottweil R 907 | <<locked>> | 86% | 46,514 psi | 72% | 3130 fps | 95.1% |
| Shooters World Long Rifle | <<locked>> | 82% | 39,697 psi | 61% | 2979 fps | 95.2% |
| Shooters World Match Rifle | <<locked>> | 80% | 50,517 psi | 78% | 3219 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 45,049 psi | 69% | 3107 fps | 99.7% |
| Shooters World SW4350 | <<locked>> | 86% | 43,149 psi | 66% | 3077 fps | 95.1% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 41,785 psi | 64% | 3091 fps | 98.3% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 51,401 psi | 79% | 3235 fps | 98.7% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 49,168 psi | 76% | 3205 fps | 99.5% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 50,444 psi | 78% | 3130 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 42,424 psi | 65% | 2969 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 44,614 psi | 69% | 3045 fps | 95.4% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 50,676 psi | 78% | 3297 fps | 95.3% |
| Somchem S335 | <<locked>> | 80% | 49,980 psi | 77% | 3120 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 51,039 psi | 79% | 3225 fps | 99.7% |
| Somchem S355 | <<locked>> | 80% | 41,002 psi | 63% | 3038 fps | 98.6% |
| Somchem S365 | <<locked>> | 80% | 30,313 psi | 47% | 2841 fps | 96.7% |
| Somchem S385 | <<locked>> | 96% | 48,588 psi | 75% | 3215 fps | 95.8% |
| Vihtavuori N133 | <<locked>> | 80% | 50,908 psi | 78% | 3117 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 47,021 psi | 72% | 3107 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 47,297 psi | 73% | 3110 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 39,146 psi | 60% | 2963 fps | 99.2% |
| Vihtavuori N160 | <<locked>> | 82% | 37,637 psi | 58% | 2969 fps | 95.9% |
| Vihtavuori N530 | <<locked>> | 80% | 52,982 psi | 82% | 3245 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 45,847 psi | 71% | 3100 fps | 100% |
| Vihtavuori N550 | <<locked>> | 82% | 37,217 psi | 57% | 2969 fps | 95.5% |
| Vihtavuori N555 | <<locked>> | 88% | 34,534 psi | 53% | 2959 fps | 95.6% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 34,708 psi | 53% | 2871 fps | 97.3% |
| Winchester 748 | <<locked>> | 80% | 53,476 psi | 82% | 3301 fps | 100% |
| Winchester 760 | <<locked>> | 86% | 44,077 psi | 68% | 3159 fps | 95.1% |
| Winchester StaBALL HD | <<locked>> | 90% | 29,892 psi | 46% | 2894 fps | 95.1% |
| Winchester StaBALL Match | <<locked>> | 80% | 48,776 psi | 75% | 3205 fps | 99.7% |
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 116 powders for .22 Creedmoor loaded with the .224 | 69gr | Sierra Tipped GameKing. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,504 fps; across all powders the maximum-charge window runs from 2,123 fps to 3,504 fps. Accurate 3100 gives the best case fill at 100 %, and 116 of the 116 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 69.0 gr projectile in 0.224" calls for a 1:9.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate MAGPRO, ADI AR 2209 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. Alliant Reloder-16, ReloadSwiss RS 70, Hodgdon Superformance rank at the top here: for .22 Creedmoor with the .224 | 69gr | Sierra Tipped GameKing they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate MAGPRO, ADI AR 2213, Alliant Reloder-22 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.