Load Specifications
Bullet:.284 | 110gr | Speer TNT
Bullet Manufacturer:Speer
Bullet Weight:110 gr
Bullet Diameter:0.284"
Bullet Length:<<locked>>
Caliber:.284 Win. load data
Case Length (l3):2.17"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:66 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:63,817 psi
Recommended Twist Rate:1:14.0
Load data in caliber .284 Win. with .284 | 110gr | Speer TNT bullet and 91 powders. The key underlying parameters are shown in the table above.
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>> | 88% | 55,143 psi | 86% | 3117 fps | 100% |
| Accurate 2460 | <<locked>> | 86% | 57,406 psi | 90% | 3196 fps | 100% |
| Accurate 2495 | <<locked>> | 94% | 56,492 psi | 89% | 3179 fps | 100% |
| Accurate 2520 | <<locked>> | 88% | 55,201 psi | 87% | 3196 fps | 100% |
| Accurate 4064 | <<locked>> | 96% | 56,202 psi | 88% | 3222 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 48,196 psi | 76% | 3150 fps | 96.8% |
| Accurate LT-30 | <<locked>> | 82% | 54,476 psi | 85% | 3058 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 54,853 psi | 86% | 3084 fps | 100% |
| ADI AR 2206H | <<locked>> | 92% | 57,682 psi | 90% | 3258 fps | 99.3% |
| ADI AR 2208 | <<locked>> | 96% | 55,259 psi | 87% | 3192 fps | 98.6% |
| ADI AR 2219 | <<locked>> | 82% | 55,477 psi | 87% | 3189 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 56,869 psi | 89% | 3212 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 90% | 56,956 psi | 89% | 3199 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 54,897 psi | 86% | 3274 fps | 99.4% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 57,435 psi | 90% | 3376 fps | 98.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 96% | 54,737 psi | 86% | 3219 fps | 99.5% |
| Alliant Reloder-10x | <<locked>> | 84% | 54,621 psi | 86% | 3123 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 55,361 psi | 87% | 3238 fps | 98.7% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 47,688 psi | 75% | 3159 fps | 96.9% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 55,637 psi | 87% | 3340 fps | 99.6% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 57,261 psi | 90% | 3097 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 54,041 psi | 85% | 3205 fps | 98.1% |
| Bofors RP3 | <<locked>> | 96% | 55,172 psi | 86% | 3235 fps | 99.6% |
| Hodgdon Benchmark | <<locked>> | 88% | 55,622 psi | 87% | 3150 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 90% | 56,217 psi | 88% | 3245 fps | 99.9% |
| Hodgdon CFE223 | <<locked>> | 86% | 54,041 psi | 85% | 3281 fps | 98.6% |
| Hodgdon H322 | <<locked>> | 86% | 57,493 psi | 90% | 3219 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 55,303 psi | 87% | 3192 fps | 100% |
| Hodgdon H380 | <<locked>> | 96% | 56,695 psi | 89% | 3241 fps | 97.9% |
| Hodgdon H4895 | <<locked>> | 90% | 54,665 psi | 86% | 3212 fps | 99.3% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 43,685 psi | 68% | 3028 fps | 97.5% |
| Hodgdon LEVERevolution | <<locked>> | 94% | 57,174 psi | 90% | 3301 fps | 99.8% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,722 psi | 54% | 1978 fps | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 55,985 psi | 88% | 3215 fps | 99.4% |
| IMR 3031 | <<locked>> | 92% | 57,595 psi | 90% | 3264 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 54,694 psi | 86% | 3179 fps | 98.7% |
| IMR 4198 | <<locked>> | 84% | 55,027 psi | 86% | 3091 fps | 100% |
| IMR 4831ᴾ | <<locked>> | 100% | 46,108 psi | 72% | 3091 fps | 96.5% |
| IMR 4895 | <<locked>> | 94% | 56,724 psi | 89% | 3274 fps | 99.3% |
| IMR 8208 XBR | <<locked>> | 90% | 56,869 psi | 89% | 3212 fps | 99.8% |
| Lovex D073.5 | <<locked>> | 86% | 57,508 psi | 90% | 3202 fps | 100% |
| Lovex D073.6 | <<locked>> | 92% | 57,334 psi | 90% | 3238 fps | 100% |
| Lovex S060 | <<locked>> | 92% | 57,551 psi | 90% | 3182 fps | 99.3% |
| Lovex S062 | <<locked>> | 96% | 57,682 psi | 90% | 3232 fps | 99.9% |
| Lovex S065ᴾ | <<locked>> | 100% | 53,200 psi | 83% | 3150 fps | 96.4% |
| Norma 201 | <<locked>> | 92% | 56,333 psi | 88% | 3202 fps | 99.8% |
| Norma 202 | <<locked>> | 92% | 56,826 psi | 89% | 3212 fps | 100% |
| Norma 203B | <<locked>> | 94% | 54,462 psi | 85% | 3225 fps | 99% |
| Norma URPᴾ | <<locked>> | 100% | 47,979 psi | 75% | 3143 fps | 96.7% |
| Ramshot Big Game | <<locked>> | 94% | 55,085 psi | 86% | 3248 fps | 99% |
| Ramshot TAC | <<locked>> | 90% | 57,725 psi | 90% | 3222 fps | 97.5% |
| Ramshot Wild Boar | <<locked>> | 90% | 56,811 psi | 89% | 3245 fps | 99.2% |
| Ramshot X-Terminator | <<locked>> | 86% | 54,723 psi | 86% | 3153 fps | 98.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,896 psi | 55% | 2024 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 56,507 psi | 89% | 3199 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 96% | 57,377 psi | 90% | 3219 fps | 96.5% |
| ReloadSwiss RS 52 | <<locked>> | 92% | 55,579 psi | 87% | 3314 fps | 98.8% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 55,376 psi | 87% | 3346 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 48,138 psi | 75% | 3169 fps | 96.5% |
| Rottweil R 901 | <<locked>> | 90% | 57,203 psi | 90% | 3192 fps | 100% |
| Rottweil R 902 | <<locked>> | 94% | 56,898 psi | 89% | 3199 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 98% | 54,665 psi | 86% | 3215 fps | 99.4% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 53,200 psi | 83% | 3150 fps | 96.4% |
| Shooters World Match Rifle | <<locked>> | 92% | 57,334 psi | 90% | 3238 fps | 100% |
| Shooters World Precision | <<locked>> | 96% | 57,682 psi | 90% | 3232 fps | 99.9% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 56,434 psi | 88% | 3163 fps | 99.6% |
| SNPE Vectan BA6 1/2 | <<locked>> | 82% | 57,522 psi | 90% | 2838 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 55,796 psi | 87% | 3196 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 56,869 psi | 89% | 3284 fps | 99.2% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 55,506 psi | 87% | 3150 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 55,666 psi | 87% | 3192 fps | 97.6% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 56,275 psi | 88% | 3225 fps | 99.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 54,926 psi | 86% | 3097 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 54,621 psi | 86% | 3087 fps | 100% |
| Somchem S321 | <<locked>> | 86% | 54,650 psi | 86% | 3189 fps | 99.8% |
| Somchem S335 | <<locked>> | 92% | 57,392 psi | 90% | 3143 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 55,187 psi | 86% | 3186 fps | 99% |
| Somchem S355 | <<locked>> | 98% | 55,492 psi | 87% | 3222 fps | 99.4% |
| Somchem S365ᴾ | <<locked>> | 100% | 42,728 psi | 67% | 3084 fps | 98.7% |
| Vihtavuori N130 | <<locked>> | 86% | 54,665 psi | 86% | 3068 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 54,882 psi | 86% | 3087 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 55,869 psi | 88% | 3169 fps | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 57,493 psi | 90% | 3186 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 56,985 psi | 89% | 3199 fps | 99.9% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 50,517 psi | 79% | 3146 fps | 97.1% |
| Vihtavuori N530 | <<locked>> | 90% | 57,464 psi | 90% | 3212 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 94% | 55,782 psi | 87% | 3179 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 49,922 psi | 78% | 3153 fps | 96.9% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 52,054 psi | 82% | 3136 fps | 99.2% |
| Winchester 748 | <<locked>> | 90% | 56,898 psi | 89% | 3261 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 92% | 56,043 psi | 88% | 3235 fps | 99.5% |
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 42,772 psi | 67% | 2907 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 46,833 psi | 73% | 3018 fps | 99.8% |
| Accurate 2495 | <<locked>> | 80% | 35,433 psi | 56% | 2799 fps | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 42,018 psi | 66% | 2959 fps | 99.2% |
| Accurate 4064 | <<locked>> | 80% | 33,504 psi | 53% | 2772 fps | 98.2% |
| Accurate 4350 | <<locked>> | 96% | 41,872 psi | 66% | 3018 fps | 95.1% |
| Accurate LT-30 | <<locked>> | 80% | 51,111 psi | 80% | 3005 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 51,488 psi | 81% | 3028 fps | 99.9% |
| ADI AR 2206H | <<locked>> | 80% | 39,479 psi | 62% | 2900 fps | 95.8% |
| ADI AR 2208 | <<locked>> | 86% | 40,553 psi | 64% | 2904 fps | 95.3% |
| ADI AR 2219 | <<locked>> | 80% | 51,677 psi | 81% | 3127 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 41,524 psi | 65% | 2923 fps | 97.7% |
| Alliant AR-Comp | <<locked>> | 80% | 40,582 psi | 64% | 2936 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 48,109 psi | 75% | 3146 fps | 98.5% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 43,671 psi | 68% | 3097 fps | 95.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 34,853 psi | 55% | 2805 fps | 95.3% |
| Alliant Reloder-10x | <<locked>> | 80% | 48,544 psi | 76% | 3028 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 40,277 psi | 63% | 2940 fps | 95.5% |
| Alliant Reloder-16 | <<locked>> | 96% | 42,018 psi | 66% | 3031 fps | 95.1% |
| Alliant Reloder-17 | <<locked>> | 88% | 37,014 psi | 58% | 2936 fps | 95.2% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 50,314 psi | 79% | 2992 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 82% | 41,046 psi | 64% | 2949 fps | 95% |
| Bofors RP3 | <<locked>> | 82% | 34,403 psi | 54% | 2805 fps | 95.3% |
| Hodgdon Benchmark | <<locked>> | 80% | 43,453 psi | 68% | 2923 fps | 98.6% |
| Hodgdon BL-C2 | <<locked>> | 80% | 39,900 psi | 63% | 2933 fps | 97.9% |
| Hodgdon CFE223 | <<locked>> | 80% | 43,700 psi | 68% | 3077 fps | 96.4% |
| Hodgdon H322 | <<locked>> | 80% | 47,210 psi | 74% | 3051 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 48,153 psi | 75% | 3071 fps | 99.9% |
| Hodgdon H380 | <<locked>> | 90% | 46,427 psi | 73% | 3054 fps | 95.7% |
| Hodgdon H4895 | <<locked>> | 80% | 39,813 psi | 62% | 2917 fps | 96.5% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 36,114 psi | 57% | 2851 fps | 95% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,549 psi | 56% | 2858 fps | 95.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,628 psi | 40% | 1768 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 38,189 psi | 60% | 2861 fps | 96% |
| IMR 3031 | <<locked>> | 80% | 38,740 psi | 61% | 2930 fps | 99.9% |
| IMR 4064 | <<locked>> | 84% | 39,871 psi | 62% | 2884 fps | 95.4% |
| IMR 4198 | <<locked>> | 80% | 48,863 psi | 77% | 2992 fps | 100% |
| IMR 4831 | <<locked>> | 98% | 43,178 psi | 68% | 3028 fps | 95.6% |
| IMR 4895 | <<locked>> | 82% | 38,638 psi | 61% | 2913 fps | 95.6% |
| IMR 8208 XBR | <<locked>> | 80% | 41,524 psi | 65% | 2923 fps | 97.7% |
| Lovex D073.5 | <<locked>> | 80% | 46,601 psi | 73% | 3018 fps | 99.3% |
| Lovex D073.6 | <<locked>> | 80% | 37,913 psi | 59% | 2877 fps | 98.4% |
| Lovex S060 | <<locked>> | 80% | 40,089 psi | 63% | 2844 fps | 96.1% |
| Lovex S062 | <<locked>> | 80% | 34,998 psi | 55% | 2779 fps | 95.9% |
| Lovex S065 | <<locked>> | 96% | 47,195 psi | 74% | 3038 fps | 95% |
| Norma 201 | <<locked>> | 80% | 38,638 psi | 61% | 2858 fps | 97% |
| Norma 202 | <<locked>> | 80% | 38,609 psi | 61% | 2871 fps | 99% |
| Norma 203B | <<locked>> | 82% | 37,086 psi | 58% | 2864 fps | 95% |
| Norma URP | <<locked>> | 96% | 42,308 psi | 66% | 3025 fps | 95.1% |
| Ramshot Big Game | <<locked>> | 84% | 39,117 psi | 61% | 2930 fps | 95.4% |
| Ramshot TAC | <<locked>> | 84% | 47,297 psi | 74% | 3035 fps | 95.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 40,553 psi | 64% | 2930 fps | 96.1% |
| Ramshot X-Terminator | <<locked>> | 80% | 44,817 psi | 70% | 2969 fps | 97.1% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,875 psi | 41% | 1811 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 46,456 psi | 73% | 3022 fps | 99.5% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 53,592 psi | 84% | 3156 fps | 95.7% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 41,872 psi | 66% | 3048 fps | 95.9% |
| ReloadSwiss RS 60 | <<locked>> | 82% | 32,300 psi | 51% | 2812 fps | 95.8% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 44,802 psi | 70% | 3100 fps | 95.6% |
| Rottweil R 901 | <<locked>> | 80% | 42,308 psi | 66% | 2920 fps | 99.4% |
| Rottweil R 902 | <<locked>> | 80% | 36,796 psi | 58% | 2805 fps | 96.4% |
| Rottweil R 903 | <<locked>> | 86% | 36,883 psi | 58% | 2861 fps | 95.8% |
| Shooters World Long Rifle | <<locked>> | 96% | 47,195 psi | 74% | 3038 fps | 95% |
| Shooters World Match Rifle | <<locked>> | 80% | 37,913 psi | 59% | 2877 fps | 98.4% |
| Shooters World Precision | <<locked>> | 80% | 34,998 psi | 55% | 2779 fps | 95.9% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 49,371 psi | 77% | 3045 fps | 98.9% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 54,665 psi | 86% | 2802 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 52,098 psi | 82% | 3133 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 38,101 psi | 60% | 2913 fps | 95.2% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 48,907 psi | 77% | 3041 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 45,397 psi | 71% | 3002 fps | 95.3% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 37,985 psi | 60% | 2858 fps | 95.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 40,089 psi | 63% | 2825 fps | 99.2% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 32,967 psi | 52% | 2667 fps | 98.6% |
| Somchem S321 | <<locked>> | 80% | 44,541 psi | 70% | 3005 fps | 98.6% |
| Somchem S335 | <<locked>> | 80% | 39,784 psi | 62% | 2831 fps | 99.6% |
| Somchem S341 | <<locked>> | 80% | 39,044 psi | 61% | 2874 fps | 95.5% |
| Somchem S355 | <<locked>> | 84% | 35,578 psi | 56% | 2812 fps | 95.1% |
| Somchem S365 | <<locked>> | 92% | 32,982 psi | 52% | 2831 fps | 95.4% |
| Vihtavuori N130 | <<locked>> | 80% | 45,397 psi | 71% | 2920 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 40,219 psi | 63% | 2831 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 35,549 psi | 56% | 2799 fps | 99.9% |
| Vihtavuori N140 | <<locked>> | 80% | 36,637 psi | 57% | 2805 fps | 98.9% |
| Vihtavuori N150 | <<locked>> | 82% | 31,691 psi | 50% | 2687 fps | 95.2% |
| Vihtavuori N160 | <<locked>> | 96% | 44,295 psi | 69% | 3025 fps | 95.6% |
| Vihtavuori N530 | <<locked>> | 80% | 41,249 psi | 65% | 2913 fps | 97.7% |
| Vihtavuori N540 | <<locked>> | 80% | 35,215 psi | 55% | 2779 fps | 98.1% |
| Vihtavuori N550 | <<locked>> | 96% | 43,613 psi | 68% | 3028 fps | 95.2% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 37,144 psi | 58% | 2828 fps | 95.5% |
| Winchester 748 | <<locked>> | 80% | 40,364 psi | 63% | 2956 fps | 98.3% |
| Winchester StaBALL Match | <<locked>> | 80% | 37,260 psi | 58% | 2861 fps | 95.8% |
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 108 powders for .284 Win. loaded with the .284 | 110gr | Speer TNT. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,376 fps; across all powders the maximum-charge window runs from 1,978 fps to 3,376 fps. Accurate 4350 gives the best case fill at 100 %, and 108 of the 108 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (440 MPa), the top charges use 53–90 %, leaving at least 10 % headroom. The 110.0 gr projectile in 0.284" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-17 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. As outliers, Accurate 2700, Alliant Reloder-23, Bofors RP7 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.