Load Specifications
Load data in caliber 9.3 x 62 with .366 | 286gr | Norma PlastSpitz bullet and 90 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 52 and Hodgdon LEVERevolution.
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: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 88% | 49,240 psi | 87% | 2215 fps | 100% |
| Accurate 2460 | <<locked>> | 86% | 50,720 psi | 90% | 2274 fps | 100% |
| Accurate 2495 | <<locked>> | 94% | 48,660 psi | 86% | 2264 fps | 100% |
| Accurate 2520 | <<locked>> | 90% | 49,835 psi | 88% | 2310 fps | 100% |
| Accurate 4064 | <<locked>> | 96% | 48,399 psi | 86% | 2297 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 40,553 psi | 72% | 2241 fps | 96.2% |
| Accurate LT-30 | <<locked>> | 82% | 50,067 psi | 89% | 2172 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 50,459 psi | 89% | 2192 fps | 100% |
| ADI AR 2206H | <<locked>> | 92% | 51,097 psi | 90% | 2323 fps | 99.2% |
| ADI AR 2208 | <<locked>> | 96% | 48,994 psi | 87% | 2277 fps | 98.4% |
| ADI AR 2219 | <<locked>> | 82% | 49,458 psi | 87% | 2267 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 50,749 psi | 90% | 2290 fps | 99.7% |
| Alliant AR-Comp | <<locked>> | 90% | 49,908 psi | 88% | 2280 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 48,704 psi | 86% | 2329 fps | 99.4% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 50,169 psi | 89% | 2405 fps | 98.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 98% | 50,647 psi | 90% | 2333 fps | 99.6% |
| Alliant Reloder-10x | <<locked>> | 84% | 49,400 psi | 87% | 2221 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 48,762 psi | 86% | 2310 fps | 98.6% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 41,930 psi | 74% | 2251 fps | 96.4% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 47,747 psi | 84% | 2375 fps | 99.2% |
| Baschieri & Pellagri 106 | <<locked>> | 82% | 48,573 psi | 86% | 2172 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 92% | 50,517 psi | 89% | 2333 fps | 98.3% |
| Bofors RP3 | <<locked>> | 98% | 50,633 psi | 90% | 2346 fps | 99.7% |
| Hodgdon Benchmark | <<locked>> | 88% | 50,111 psi | 89% | 2241 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 90% | 48,776 psi | 86% | 2313 fps | 99.8% |
| Hodgdon CFE223 | <<locked>> | 88% | 50,575 psi | 89% | 2385 fps | 98.9% |
| Hodgdon H322 | <<locked>> | 88% | 50,560 psi | 89% | 2283 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 48,472 psi | 86% | 2267 fps | 100% |
| Hodgdon H380 | <<locked>> | 96% | 49,327 psi | 87% | 2310 fps | 97.5% |
| Hodgdon H4895 | <<locked>> | 90% | 48,457 psi | 86% | 2290 fps | 99.2% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 38,058 psi | 67% | 2156 fps | 97.1% |
| Hodgdon LEVERevolution | <<locked>> | 96% | 49,545 psi | 88% | 2356 fps | 99.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,403 psi | 61% | 1368 fps | 100% |
| Hodgdon VARGET | <<locked>> | 94% | 48,573 psi | 86% | 2277 fps | 99.2% |
| IMR 3031 | <<locked>> | 94% | 48,675 psi | 86% | 2303 fps | 100% |
| IMR 4064 | <<locked>> | 98% | 50,705 psi | 90% | 2293 fps | 98.8% |
| IMR 4198 | <<locked>> | 84% | 50,256 psi | 89% | 2188 fps | 100% |
| IMR 4895 | <<locked>> | 94% | 49,893 psi | 88% | 2339 fps | 99.2% |
| IMR 8208 XBR | <<locked>> | 90% | 50,749 psi | 90% | 2290 fps | 99.7% |
| Lovex D073.5 | <<locked>> | 86% | 50,546 psi | 89% | 2280 fps | 100% |
| Lovex D073.6 | <<locked>> | 92% | 49,516 psi | 88% | 2306 fps | 100% |
| Lovex S060 | <<locked>> | 90% | 48,936 psi | 87% | 2228 fps | 98.9% |
| Lovex S062 | <<locked>> | 96% | 50,705 psi | 90% | 2303 fps | 99.8% |
| Lovex S065ᴾ | <<locked>> | 100% | 46,615 psi | 82% | 2244 fps | 96% |
| Norma 201 | <<locked>> | 92% | 50,024 psi | 88% | 2280 fps | 99.7% |
| Norma 202 | <<locked>> | 92% | 50,241 psi | 89% | 2290 fps | 100% |
| Norma 203B | <<locked>> | 96% | 50,836 psi | 90% | 2343 fps | 99.2% |
| Norma URPᴾ | <<locked>> | 100% | 41,524 psi | 73% | 2241 fps | 96.2% |
| Ramshot Big Game | <<locked>> | 94% | 47,703 psi | 84% | 2316 fps | 98.6% |
| Ramshot TAC | <<locked>> | 88% | 48,124 psi | 85% | 2254 fps | 96.5% |
| Ramshot Wild Boar | <<locked>> | 90% | 49,980 psi | 88% | 2316 fps | 99% |
| Ramshot X-Terminator | <<locked>> | 86% | 48,834 psi | 86% | 2247 fps | 98.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,476 psi | 61% | 1398 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 50,662 psi | 90% | 2280 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 96% | 50,212 psi | 89% | 2293 fps | 95.9% |
| ReloadSwiss RS 52 | <<locked>> | 94% | 51,126 psi | 90% | 2405 fps | 98.9% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 51,010 psi | 90% | 2431 fps | 100% |
| Rottweil R 901 | <<locked>> | 88% | 48,486 psi | 86% | 2234 fps | 100% |
| Rottweil R 902 | <<locked>> | 94% | 50,444 psi | 89% | 2277 fps | 99.7% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 50,488 psi | 89% | 2336 fps | 99.5% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 46,615 psi | 82% | 2244 fps | 96% |
| Shooters World Match Rifle | <<locked>> | 92% | 49,516 psi | 88% | 2306 fps | 100% |
| Shooters World Precision | <<locked>> | 96% | 50,705 psi | 90% | 2303 fps | 99.8% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 50,546 psi | 89% | 2251 fps | 99.5% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 49,922 psi | 88% | 2277 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 49,298 psi | 87% | 2346 fps | 98.9% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 50,227 psi | 89% | 2234 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 48,849 psi | 86% | 2274 fps | 97.2% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 49,429 psi | 87% | 2300 fps | 99% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 49,342 psi | 87% | 2201 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 48,747 psi | 86% | 2201 fps | 100% |
| Somchem S321 | <<locked>> | 86% | 48,472 psi | 86% | 2280 fps | 99.7% |
| Somchem S335 | <<locked>> | 90% | 48,443 psi | 86% | 2205 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 48,385 psi | 86% | 2274 fps | 98.7% |
| Somchem S355 | <<locked>> | 98% | 48,211 psi | 85% | 2293 fps | 99.2% |
| Somchem S365ᴾ | <<locked>> | 100% | 36,912 psi | 65% | 2198 fps | 98.3% |
| Unknown powderᴾ | <<locked>> | 100% | 45,774 psi | 81% | 2293 fps | 96.5% |
| Vihtavuori N120 | <<locked>> | 82% | 50,995 psi | 90% | 2142 fps | 100% |
| Vihtavuori N130 | <<locked>> | 86% | 48,631 psi | 86% | 2172 fps | 100% |
| Vihtavuori N133 | <<locked>> | 92% | 48,515 psi | 86% | 2188 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 49,066 psi | 87% | 2257 fps | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 49,734 psi | 88% | 2264 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 43,468 psi | 77% | 2201 fps | 99.4% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 45,934 psi | 81% | 2270 fps | 97.1% |
| Vihtavuori N530 | <<locked>> | 88% | 50,633 psi | 90% | 2297 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 94% | 49,559 psi | 88% | 2287 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 45,818 psi | 81% | 2313 fps | 97.1% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 45,237 psi | 80% | 2238 fps | 98.6% |
| Winchester 748 | <<locked>> | 88% | 50,720 psi | 90% | 2339 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 86% | 50,546 psi | 89% | 2329 fps | 99.5% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 38,551 psi | 68% | 2067 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 41,495 psi | 73% | 2146 fps | 99.8% |
| Accurate 2495 | <<locked>> | 80% | 31,024 psi | 55% | 1991 fps | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 35,331 psi | 62% | 2090 fps | 98.9% |
| Accurate 4064 | <<locked>> | 80% | 29,370 psi | 52% | 1975 fps | 98.4% |
| Accurate 4350 | <<locked>> | 98% | 37,666 psi | 67% | 2192 fps | 95.4% |
| Accurate LT-30 | <<locked>> | 80% | 47,094 psi | 83% | 2136 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 47,471 psi | 84% | 2152 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 35,389 psi | 63% | 2067 fps | 96% |
| ADI AR 2208 | <<locked>> | 86% | 36,216 psi | 64% | 2067 fps | 95.4% |
| ADI AR 2219 | <<locked>> | 80% | 46,166 psi | 82% | 2224 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 37,362 psi | 66% | 2083 fps | 97.8% |
| Alliant AR-Comp | <<locked>> | 80% | 35,810 psi | 63% | 2087 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 42,902 psi | 76% | 2238 fps | 98.6% |
| Alliant Power Pro 2000-MR | 51.8 gr | 86% | 38,580 psi | 68% | 2208 fps | 95.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 30,719 psi | 54% | 2001 fps | 95.5% |
| Alliant Reloder-10x | <<locked>> | 80% | 43,830 psi | 77% | 2149 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 35,578 psi | 63% | 2093 fps | 95.5% |
| Alliant Reloder-16 | <<locked>> | 98% | 39,523 psi | 70% | 2205 fps | 95.6% |
| Alliant Reloder-17 | <<locked>> | 90% | 34,650 psi | 61% | 2139 fps | 95.8% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 45,658 psi | 81% | 2136 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 38,798 psi | 69% | 2149 fps | 95.7% |
| Bofors RP3 | <<locked>> | 82% | 29,936 psi | 53% | 1998 fps | 95.3% |
| Hodgdon Benchmark | <<locked>> | 80% | 39,566 psi | 70% | 2083 fps | 98.7% |
| Hodgdon BL-C2 | <<locked>> | 80% | 34,911 psi | 62% | 2090 fps | 97.9% |
| Hodgdon CFE223 | <<locked>> | 80% | 38,363 psi | 68% | 2188 fps | 96.3% |
| Hodgdon H322 | <<locked>> | 80% | 39,247 psi | 69% | 2123 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 45,397 psi | 80% | 2224 fps | 100% |
| Hodgdon H380 | <<locked>> | 90% | 40,567 psi | 72% | 2175 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 35,607 psi | 63% | 2077 fps | 96.7% |
| Hodgdon Hybrid 100V | <<locked>> | 96% | 33,707 psi | 60% | 2070 fps | 95.6% |
| Hodgdon LEVERevolution | 47.4 gr | 82% | 31,821 psi | 56% | 2047 fps | 95.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,570 psi | 45% | 1220 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 31,865 psi | 56% | 1988 fps | 95.3% |
| IMR 3031 | <<locked>> | 80% | 31,357 psi | 55% | 2028 fps | 99.7% |
| IMR 4064 | <<locked>> | 86% | 35,491 psi | 63% | 2051 fps | 95.5% |
| IMR 4198 | <<locked>> | 80% | 44,802 psi | 79% | 2119 fps | 100% |
| IMR 4895 | <<locked>> | 80% | 32,140 psi | 57% | 2034 fps | 95% |
| IMR 8208 XBR | <<locked>> | 80% | 37,362 psi | 66% | 2083 fps | 97.8% |
| Lovex D073.5 | <<locked>> | 80% | 41,379 psi | 73% | 2152 fps | 99.3% |
| Lovex D073.6 | <<locked>> | 80% | 33,170 psi | 59% | 2047 fps | 98.4% |
| Lovex S060 | <<locked>> | 80% | 36,347 psi | 64% | 2024 fps | 96.3% |
| Lovex S062 | <<locked>> | 80% | 31,111 psi | 55% | 1975 fps | 96.1% |
| Lovex S065 | <<locked>> | 98% | 43,903 psi | 78% | 2205 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 34,722 psi | 61% | 2034 fps | 97.3% |
| Norma 202 | <<locked>> | 80% | 34,505 psi | 61% | 2047 fps | 99.1% |
| Norma 203B | <<locked>> | 82% | 32,822 psi | 58% | 2041 fps | 95.2% |
| Norma URP | <<locked>> | 98% | 38,899 psi | 69% | 2195 fps | 95.4% |
| Ramshot Big Game | <<locked>> | 84% | 34,461 psi | 61% | 2090 fps | 95.3% |
| Ramshot TAC | <<locked>> | 84% | 42,148 psi | 75% | 2162 fps | 95% |
| Ramshot Wild Boar | <<locked>> | 80% | 36,056 psi | 64% | 2093 fps | 96.1% |
| Ramshot X-Terminator | <<locked>> | 80% | 40,364 psi | 71% | 2119 fps | 97.2% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,541 psi | 45% | 1247 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 41,713 psi | 74% | 2152 fps | 99.5% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 47,079 psi | 83% | 2251 fps | 95.2% |
| ReloadSwiss RS 52 | 49.1 gr | 84% | 36,709 psi | 65% | 2172 fps | 95.8% |
| ReloadSwiss RS 60 | <<locked>> | 82% | 28,776 psi | 51% | 2008 fps | 95.9% |
| Rottweil R 901 | <<locked>> | 80% | 38,348 psi | 68% | 2080 fps | 99.5% |
| Rottweil R 902 | <<locked>> | 80% | 32,967 psi | 58% | 1995 fps | 96.7% |
| Rottweil R 903 | <<locked>> | 84% | 30,052 psi | 53% | 1995 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 98% | 43,903 psi | 78% | 2205 fps | 95.3% |
| Shooters World Match Rifle | <<locked>> | 80% | 33,170 psi | 59% | 2047 fps | 98.4% |
| Shooters World Precision | <<locked>> | 80% | 31,111 psi | 55% | 1975 fps | 96.1% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 44,164 psi | 78% | 2162 fps | 98.8% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 46,731 psi | 83% | 2234 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 33,620 psi | 59% | 2077 fps | 95.1% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 44,498 psi | 79% | 2162 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 39,958 psi | 71% | 2136 fps | 95.1% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 33,808 psi | 60% | 2037 fps | 95.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 36,492 psi | 65% | 2011 fps | 99.4% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 29,718 psi | 53% | 1903 fps | 98.8% |
| Somchem S321 | <<locked>> | 80% | 39,595 psi | 70% | 2142 fps | 98.6% |
| Somchem S335 | <<locked>> | 80% | 35,926 psi | 64% | 2014 fps | 99.7% |
| Somchem S341 | <<locked>> | 80% | 34,606 psi | 61% | 2047 fps | 95.6% |
| Somchem S355 | <<locked>> | 84% | 31,372 psi | 55% | 2005 fps | 95.2% |
| Somchem S365 | <<locked>> | 92% | 28,935 psi | 51% | 2021 fps | 95.1% |
| Unknown powder | <<locked>> | 96% | 40,306 psi | 71% | 2205 fps | 95% |
| Vihtavuori N120 | <<locked>> | 80% | 47,892 psi | 85% | 2106 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 40,654 psi | 72% | 2064 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 34,171 psi | 60% | 1975 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 31,633 psi | 56% | 1995 fps | 99.9% |
| Vihtavuori N140 | <<locked>> | 80% | 32,242 psi | 57% | 1988 fps | 99% |
| Vihtavuori N150 | <<locked>> | 86% | 28,369 psi | 50% | 1926 fps | 95.6% |
| Vihtavuori N160 | <<locked>> | 96% | 40,437 psi | 71% | 2182 fps | 95.6% |
| Vihtavuori N530 | <<locked>> | 80% | 38,972 psi | 69% | 2119 fps | 98.4% |
| Vihtavuori N540 | <<locked>> | 80% | 31,894 psi | 56% | 2005 fps | 98.5% |
| Vihtavuori N550 | <<locked>> | 94% | 37,782 psi | 67% | 2178 fps | 95% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 32,793 psi | 58% | 2014 fps | 95.1% |
| Winchester 748 | <<locked>> | 80% | 38,522 psi | 68% | 2159 fps | 98.9% |
| Winchester StaBALL Match | <<locked>> | 80% | 40,944 psi | 72% | 2188 fps | 98.1% |
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 90 powders for 9.3 x 62 loaded with the .366 | 286gr | Norma PlastSpitz. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,431 fps; across all powders the maximum-charge window runs from 1,368 fps to 2,431 fps. Accurate 4350 gives the best case fill at 100 %, and 90 of the 90 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (390 MPa), the top charges use 61–90 %, leaving at least 10 % headroom. The 286.0 gr projectile in 0.366" calls for a 1:6.0 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. Alliant Power Pro 2000-MR, ReloadSwiss RS 52, Hodgdon LEVERevolution rank at the top here: for 9.3 x 62 with the .366 | 286gr | Norma PlastSpitz they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.