Load Specifications
Bullet Manufacturer:Norma
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:1:15.5
Load data in caliber .284 Win. with .284 | 110gr | Norma Soft Point 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.
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>> | 88% | 55,840 psi | 88% | 3133 fps | 100% |
| Accurate 2460 | <<locked>> | 84% | 54,157 psi | 85% | 3146 fps | 100% |
| Accurate 2495 | <<locked>> | 94% | 57,508 psi | 90% | 3199 fps | 100% |
| Accurate 2520 | <<locked>> | 88% | 56,173 psi | 88% | 3215 fps | 100% |
| Accurate 4064 | <<locked>> | 96% | 57,188 psi | 90% | 3241 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 49,371 psi | 77% | 3176 fps | 97.2% |
| Accurate LT-30 | <<locked>> | 82% | 55,085 psi | 86% | 3074 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 55,477 psi | 87% | 3100 fps | 100% |
| ADI AR 2206H | <<locked>> | 90% | 55,013 psi | 86% | 3219 fps | 99.1% |
| ADI AR 2208 | <<locked>> | 96% | 55,767 psi | 87% | 3209 fps | 98.7% |
| ADI AR 2219 | <<locked>> | 82% | 56,173 psi | 88% | 3202 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 57,725 psi | 90% | 3232 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 90% | 57,711 psi | 90% | 3212 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 55,622 psi | 87% | 3291 fps | 99.5% |
| Alliant Power Pro 2000-MR | <<locked>> | 92% | 54,346 psi | 85% | 3327 fps | 98.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 96% | 55,274 psi | 87% | 3232 fps | 99.6% |
| Alliant Reloder-10x | <<locked>> | 84% | 55,332 psi | 87% | 3140 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 56,188 psi | 88% | 3258 fps | 98.9% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 48,356 psi | 76% | 3179 fps | 97.2% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 56,289 psi | 88% | 3356 fps | 99.7% |
| Baschieri & Pellagri 106 | <<locked>> | 82% | 54,505 psi | 85% | 3064 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 54,824 psi | 86% | 3228 fps | 98.3% |
| Bofors RP3 | <<locked>> | 96% | 56,028 psi | 88% | 3251 fps | 99.7% |
| Hodgdon Benchmark | <<locked>> | 88% | 56,202 psi | 88% | 3163 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 90% | 57,072 psi | 89% | 3261 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 86% | 54,998 psi | 86% | 3301 fps | 98.8% |
| Hodgdon H322 | <<locked>> | 84% | 54,549 psi | 85% | 3179 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 55,898 psi | 88% | 3205 fps | 100% |
| Hodgdon H380 | <<locked>> | 96% | 57,479 psi | 90% | 3261 fps | 98.1% |
| Hodgdon H4895 | <<locked>> | 90% | 55,564 psi | 87% | 3235 fps | 99.5% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 44,367 psi | 70% | 3045 fps | 97.8% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 54,433 psi | 85% | 3261 fps | 99.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,679 psi | 54% | 1985 fps | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 56,811 psi | 89% | 3235 fps | 99.5% |
| IMR 3031 | <<locked>> | 90% | 54,911 psi | 86% | 3228 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 55,521 psi | 87% | 3196 fps | 98.8% |
| IMR 4198 | <<locked>> | 84% | 55,492 psi | 87% | 3100 fps | 100% |
| IMR 4831ᴾ | <<locked>> | 100% | 46,818 psi | 73% | 3107 fps | 96.7% |
| IMR 4895 | <<locked>> | 94% | 57,624 psi | 90% | 3294 fps | 99.4% |
| IMR 8208 XBR | <<locked>> | 90% | 57,725 psi | 90% | 3232 fps | 99.8% |
| Lovex D073.5 | <<locked>> | 84% | 54,201 psi | 85% | 3156 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 90% | 54,273 psi | 85% | 3196 fps | 100% |
| Lovex S060 | <<locked>> | 90% | 54,926 psi | 86% | 3143 fps | 99.1% |
| Lovex S062 | <<locked>> | 94% | 54,998 psi | 86% | 3196 fps | 99.7% |
| Lovex S065ᴾ | <<locked>> | 100% | 54,259 psi | 85% | 3173 fps | 96.7% |
| Norma 201 | <<locked>> | 92% | 57,203 psi | 90% | 3219 fps | 99.8% |
| Norma 202 | <<locked>> | 92% | 57,421 psi | 90% | 3225 fps | 100% |
| Norma 203B | <<locked>> | 94% | 55,347 psi | 87% | 3245 fps | 99.2% |
| Norma URPᴾ | <<locked>> | 100% | 49,023 psi | 77% | 3166 fps | 97% |
| Ramshot Big Game | <<locked>> | 94% | 55,912 psi | 88% | 3268 fps | 99.1% |
| Ramshot TAC | <<locked>> | 88% | 54,737 psi | 86% | 3176 fps | 97% |
| Ramshot Wild Boar | <<locked>> | 90% | 57,624 psi | 90% | 3261 fps | 99.3% |
| Ramshot X-Terminator | <<locked>> | 86% | 55,521 psi | 87% | 3173 fps | 99% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,114 psi | 55% | 2034 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 57,392 psi | 90% | 3219 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 54,302 psi | 85% | 3173 fps | 96% |
| ReloadSwiss RS 52 | <<locked>> | 92% | 56,521 psi | 89% | 3333 fps | 98.9% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 56,072 psi | 88% | 3363 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 49,110 psi | 77% | 3192 fps | 96.8% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 49,821 psi | 78% | 3212 fps | 96.2% |
| Rottweil R 901 | <<locked>> | 88% | 54,752 psi | 86% | 3156 fps | 100% |
| Rottweil R 902 | <<locked>> | 94% | 57,406 psi | 90% | 3212 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 98% | 55,521 psi | 87% | 3235 fps | 99.5% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 54,259 psi | 85% | 3173 fps | 96.7% |
| Shooters World Match Rifle | <<locked>> | 90% | 54,273 psi | 85% | 3196 fps | 100% |
| Shooters World Precision | <<locked>> | 94% | 54,998 psi | 86% | 3196 fps | 99.7% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 57,334 psi | 90% | 3182 fps | 99.7% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 56,391 psi | 88% | 3209 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 57,624 psi | 90% | 3301 fps | 99.4% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 56,289 psi | 88% | 3166 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 56,463 psi | 88% | 3209 fps | 97.8% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 57,014 psi | 89% | 3241 fps | 99.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 55,506 psi | 87% | 3110 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 55,405 psi | 87% | 3104 fps | 100% |
| Somchem S321 | <<locked>> | 86% | 55,535 psi | 87% | 3209 fps | 99.8% |
| Somchem S335 | <<locked>> | 90% | 54,853 psi | 86% | 3110 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 55,970 psi | 88% | 3205 fps | 99.1% |
| Somchem S355 | <<locked>> | 98% | 56,333 psi | 88% | 3238 fps | 99.5% |
| Somchem S365ᴾ | <<locked>> | 100% | 43,671 psi | 68% | 3107 fps | 98.9% |
| Vihtavuori N130 | <<locked>> | 86% | 55,347 psi | 87% | 3084 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 55,477 psi | 87% | 3097 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 56,579 psi | 89% | 3182 fps | 100% |
| Vihtavuori N140 | <<locked>> | 92% | 54,520 psi | 85% | 3146 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 54,143 psi | 85% | 3159 fps | 99.8% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 51,561 psi | 81% | 3169 fps | 97.4% |
| Vihtavuori N530 | <<locked>> | 88% | 54,737 psi | 86% | 3173 fps | 99.7% |
| Vihtavuori N540 | <<locked>> | 94% | 56,231 psi | 88% | 3192 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 50,647 psi | 79% | 3169 fps | 97.1% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 52,591 psi | 82% | 3153 fps | 99.3% |
| Winchester 748 | <<locked>> | 88% | 53,954 psi | 85% | 3219 fps | 99.9% |
| Winchester StaBALL Match | <<locked>> | 92% | 56,840 psi | 89% | 3251 fps | 99.6% |
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 43,439 psi | 68% | 2923 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 47,442 psi | 74% | 3035 fps | 99.9% |
| Accurate 2495 | <<locked>> | 80% | 36,071 psi | 57% | 2815 fps | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 42,612 psi | 67% | 2976 fps | 99.3% |
| Accurate 4064 | <<locked>> | 80% | 34,098 psi | 53% | 2789 fps | 98.4% |
| Accurate 4350 | <<locked>> | 96% | 42,641 psi | 67% | 3041 fps | 95.5% |
| Accurate LT-30 | <<locked>> | 80% | 51,779 psi | 81% | 3022 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 52,156 psi | 82% | 3045 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 39,856 psi | 62% | 2917 fps | 96% |
| ADI AR 2208 | <<locked>> | 86% | 41,060 psi | 64% | 2920 fps | 95.6% |
| ADI AR 2219 | <<locked>> | 80% | 52,359 psi | 82% | 3143 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 41,843 psi | 66% | 2936 fps | 97.9% |
| Alliant AR-Comp | <<locked>> | 80% | 41,278 psi | 65% | 2953 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 48,544 psi | 76% | 3159 fps | 98.6% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 41,423 psi | 65% | 3051 fps | 95.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 35,404 psi | 55% | 2822 fps | 95.6% |
| Alliant Reloder-10x | <<locked>> | 80% | 48,994 psi | 77% | 3038 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 40,814 psi | 64% | 2956 fps | 95.7% |
| Alliant Reloder-16 | <<locked>> | 96% | 42,699 psi | 67% | 3051 fps | 95.5% |
| Alliant Reloder-17 | <<locked>> | 88% | 37,420 psi | 59% | 2949 fps | 95.5% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 51,068 psi | 80% | 3009 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 82% | 41,829 psi | 66% | 2972 fps | 95.4% |
| Bofors RP3 | <<locked>> | 82% | 34,954 psi | 55% | 2822 fps | 95.6% |
| Hodgdon Benchmark | <<locked>> | 80% | 44,005 psi | 69% | 2940 fps | 98.8% |
| Hodgdon BL-C2 | <<locked>> | 80% | 40,422 psi | 63% | 2949 fps | 98.1% |
| Hodgdon CFE223 | <<locked>> | 80% | 44,266 psi | 69% | 3094 fps | 96.7% |
| Hodgdon H322 | <<locked>> | 80% | 47,892 psi | 75% | 3064 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 48,747 psi | 76% | 3084 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 43,990 psi | 69% | 3009 fps | 95.2% |
| Hodgdon H4895 | <<locked>> | 80% | 40,147 psi | 63% | 2927 fps | 96.7% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 36,767 psi | 58% | 2871 fps | 95.4% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 36,056 psi | 56% | 2877 fps | 95.9% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,701 psi | 40% | 1775 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 38,711 psi | 61% | 2877 fps | 96.2% |
| IMR 3031 | <<locked>> | 80% | 39,189 psi | 61% | 2943 fps | 99.9% |
| IMR 4064 | <<locked>> | 84% | 40,422 psi | 63% | 2900 fps | 95.7% |
| IMR 4198 | <<locked>> | 80% | 49,327 psi | 77% | 3005 fps | 100% |
| IMR 4831 | <<locked>> | 96% | 41,075 psi | 64% | 2986 fps | 95.1% |
| IMR 4895 | <<locked>> | 82% | 39,218 psi | 61% | 2930 fps | 95.9% |
| IMR 8208 XBR | <<locked>> | 80% | 41,843 psi | 66% | 2936 fps | 97.9% |
| Lovex D073.5 | <<locked>> | 80% | 47,224 psi | 74% | 3035 fps | 99.4% |
| Lovex D073.6 | <<locked>> | 80% | 38,522 psi | 60% | 2894 fps | 98.6% |
| Lovex S060 | <<locked>> | 80% | 40,408 psi | 63% | 2858 fps | 96.3% |
| Lovex S062 | <<locked>> | 80% | 35,331 psi | 55% | 2792 fps | 96.1% |
| Lovex S065 | <<locked>> | 96% | 47,921 psi | 75% | 3058 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 39,247 psi | 62% | 2874 fps | 97.3% |
| Norma 202 | <<locked>> | 80% | 39,233 psi | 61% | 2887 fps | 99.1% |
| Norma 203B | <<locked>> | 82% | 37,637 psi | 59% | 2881 fps | 95.3% |
| Norma URP | <<locked>> | 96% | 42,786 psi | 67% | 3038 fps | 95.3% |
| Ramshot Big Game | <<locked>> | 84% | 39,842 psi | 62% | 2953 fps | 95.8% |
| Ramshot TAC | <<locked>> | 84% | 48,008 psi | 75% | 3051 fps | 95.5% |
| Ramshot Wild Boar | <<locked>> | 80% | 41,118 psi | 64% | 2946 fps | 96.3% |
| Ramshot X-Terminator | <<locked>> | 80% | 45,585 psi | 71% | 2989 fps | 97.4% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,947 psi | 41% | 1818 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 47,079 psi | 74% | 3038 fps | 99.6% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 51,024 psi | 80% | 3114 fps | 95.2% |
| ReloadSwiss RS 52 | <<locked>> | 82% | 39,769 psi | 62% | 3002 fps | 95.3% |
| ReloadSwiss RS 60 | <<locked>> | 82% | 32,692 psi | 51% | 2831 fps | 96.2% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 42,598 psi | 67% | 3058 fps | 95% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 46,456 psi | 73% | 3140 fps | 95.1% |
| Rottweil R 901 | <<locked>> | 80% | 42,946 psi | 67% | 2940 fps | 99.5% |
| Rottweil R 902 | <<locked>> | 80% | 37,144 psi | 58% | 2815 fps | 96.6% |
| Rottweil R 903 | <<locked>> | 84% | 35,041 psi | 55% | 2818 fps | 95.2% |
| Shooters World Long Rifle | <<locked>> | 96% | 47,921 psi | 75% | 3058 fps | 95.3% |
| Shooters World Match Rifle | <<locked>> | 80% | 38,522 psi | 60% | 2894 fps | 98.6% |
| Shooters World Precision | <<locked>> | 80% | 35,331 psi | 55% | 2792 fps | 96.1% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 49,922 psi | 78% | 3061 fps | 99% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 52,750 psi | 83% | 3150 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 38,812 psi | 61% | 2933 fps | 95.5% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 49,705 psi | 78% | 3058 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 45,890 psi | 72% | 3015 fps | 95.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 38,508 psi | 60% | 2877 fps | 95.5% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 40,683 psi | 64% | 2844 fps | 99.3% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 33,504 psi | 53% | 2687 fps | 98.8% |
| Somchem S321 | <<locked>> | 80% | 45,353 psi | 71% | 3025 fps | 98.8% |
| Somchem S335 | <<locked>> | 80% | 40,350 psi | 63% | 2848 fps | 99.7% |
| Somchem S341 | <<locked>> | 80% | 39,755 psi | 62% | 2894 fps | 95.9% |
| Somchem S355 | <<locked>> | 84% | 36,114 psi | 57% | 2831 fps | 95.4% |
| Somchem S365 | <<locked>> | 92% | 33,591 psi | 53% | 2854 fps | 95.8% |
| Vihtavuori N130 | <<locked>> | 80% | 46,050 psi | 72% | 2933 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 40,814 psi | 64% | 2848 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 36,201 psi | 57% | 2815 fps | 99.9% |
| Vihtavuori N140 | <<locked>> | 80% | 36,999 psi | 58% | 2815 fps | 99% |
| Vihtavuori N150 | <<locked>> | 82% | 32,155 psi | 50% | 2703 fps | 95.5% |
| Vihtavuori N160 | <<locked>> | 94% | 42,206 psi | 66% | 2986 fps | 95% |
| Vihtavuori N530 | <<locked>> | 80% | 41,858 psi | 66% | 2930 fps | 97.9% |
| Vihtavuori N540 | <<locked>> | 80% | 35,708 psi | 56% | 2795 fps | 98.3% |
| Vihtavuori N550 | <<locked>> | 96% | 44,353 psi | 70% | 3048 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 37,652 psi | 59% | 2844 fps | 95.9% |
| Winchester 748 | <<locked>> | 80% | 40,959 psi | 64% | 2969 fps | 98.5% |
| Winchester StaBALL Match | <<locked>> | 80% | 37,797 psi | 59% | 2877 fps | 96.1% |
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 91 powders for .284 Win. loaded with the .284 | 110gr | Norma Soft Point. ReloadSwiss RS 60 delivers the highest muzzle velocity at 3,363 fps; across all powders the maximum-charge window runs from 1,985 fps to 3,363 fps. Accurate 4350 gives the best case fill at 100 %, and 91 of the 91 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (440 MPa), the top charges use 54–90 %, leaving at least 10 % headroom. The 110.0 gr projectile in 0.284" calls for a 1:15.5 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. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.