Load Specifications
Load data in caliber 9.3 x 62 with .366 | 270gr | Rhino Penetrator bullet and 88 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 CFE223.
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>> | 90% | 48,515 psi | 86% | 2264 fps | 100% |
| Accurate 2200 | <<locked>> | 82% | 49,139 psi | 87% | 2326 fps | 97.5% |
| Accurate 2230 | <<locked>> | 82% | 49,153 psi | 87% | 2333 fps | 97.9% |
| Accurate 2460 | <<locked>> | 88% | 49,748 psi | 88% | 2316 fps | 100% |
| Accurate 2495 | <<locked>> | 98% | 50,343 psi | 89% | 2346 fps | 100% |
| Accurate 2520 | <<locked>> | 92% | 48,704 psi | 86% | 2352 fps | 99.9% |
| Accurate 2520 | <<locked>> | 92% | 48,704 psi | 86% | 2352 fps | 99.9% |
| Accurate 4064ᴾ | <<locked>> | 100% | 49,879 psi | 88% | 2375 fps | 100% |
| Accurate LT-30 | <<locked>> | 84% | 49,821 psi | 88% | 2224 fps | 100% |
| Accurate LT-32 | <<locked>> | 84% | 50,270 psi | 89% | 2238 fps | 99.9% |
| ADI AR 2206H | <<locked>> | 94% | 50,343 psi | 89% | 2365 fps | 98.5% |
| ADI AR 2207 | <<locked>> | 82% | 50,865 psi | 90% | 2244 fps | 100% |
| ADI AR 2208 | <<locked>> | 98% | 48,167 psi | 85% | 2313 fps | 97.4% |
| ADI AR 2219 | <<locked>> | 84% | 48,762 psi | 86% | 2316 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 92% | 50,096 psi | 89% | 2333 fps | 99.2% |
| Alliant AR-Comp | <<locked>> | 92% | 48,530 psi | 86% | 2326 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 88% | 50,952 psi | 90% | 2415 fps | 99.1% |
| Alliant Power Pro 2000-MR | <<locked>> | 96% | 49,734 psi | 88% | 2441 fps | 97.4% |
| Alliant Reloder- TS 15.5ᴾ | <<locked>> | 100% | 49,545 psi | 88% | 2372 fps | 99% |
| Alliant Reloder-10x | <<locked>> | 86% | 48,936 psi | 87% | 2277 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 98% | 50,691 psi | 90% | 2388 fps | 98.1% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 44,005 psi | 78% | 2359 fps | 97.6% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 48,327 psi | 85% | 2224 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 94% | 49,603 psi | 88% | 2372 fps | 97.3% |
| Bofors RP3ᴾ | <<locked>> | 100% | 49,298 psi | 87% | 2382 fps | 99.1% |
| Hodgdon Benchmark | <<locked>> | 90% | 49,850 psi | 88% | 2287 fps | 99.5% |
| Hodgdon BL-C2 | <<locked>> | 92% | 47,848 psi | 85% | 2352 fps | 99.4% |
| Hodgdon CFE223 | <<locked>> | 90% | 49,719 psi | 88% | 2425 fps | 98% |
| Hodgdon H322 | <<locked>> | 90% | 49,951 psi | 88% | 2333 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 47,892 psi | 85% | 2316 fps | 100% |
| Hodgdon H380 | <<locked>> | 98% | 48,341 psi | 85% | 2346 fps | 96.3% |
| Hodgdon H4198 | <<locked>> | 82% | 48,718 psi | 86% | 2221 fps | 100% |
| Hodgdon H4895 | <<locked>> | 94% | 50,705 psi | 90% | 2375 fps | 98.9% |
| Hodgdon LEVERevolution | <<locked>> | 98% | 48,530 psi | 86% | 2392 fps | 99% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 33,837 psi | 60% | 1391 fps | 100% |
| Hodgdon VARGET | <<locked>> | 98% | 51,024 psi | 90% | 2362 fps | 98.9% |
| IMR 3031 | <<locked>> | 98% | 50,343 psi | 89% | 2385 fps | 100% |
| IMR 4064ᴾ | <<locked>> | 100% | 49,777 psi | 88% | 2329 fps | 97.9% |
| IMR 4198 | <<locked>> | 86% | 49,719 psi | 88% | 2241 fps | 100% |
| IMR 4895 | <<locked>> | 96% | 48,718 psi | 86% | 2375 fps | 98.4% |
| IMR 8208 XBR | <<locked>> | 92% | 50,096 psi | 89% | 2333 fps | 99.2% |
| Lovex D073.4 | <<locked>> | 82% | 50,140 psi | 89% | 2326 fps | 99.9% |
| Lovex D073.5 | <<locked>> | 88% | 49,647 psi | 88% | 2323 fps | 99.7% |
| Lovex D073.6 | <<locked>> | 94% | 48,472 psi | 86% | 2349 fps | 99.9% |
| Lovex S060 | <<locked>> | 92% | 48,486 psi | 86% | 2267 fps | 98.1% |
| Lovex S062 | <<locked>> | 98% | 49,559 psi | 88% | 2343 fps | 99.3% |
| Norma 200 | <<locked>> | 82% | 48,704 psi | 86% | 2251 fps | 100% |
| Norma 201 | <<locked>> | 94% | 49,255 psi | 87% | 2323 fps | 99.2% |
| Norma 202 | <<locked>> | 94% | 49,356 psi | 87% | 2336 fps | 100% |
| Norma 203B | <<locked>> | 98% | 49,777 psi | 88% | 2379 fps | 98.4% |
| Ramshot Big Game | <<locked>> | 98% | 50,038 psi | 88% | 2398 fps | 98.2% |
| Ramshot TAC | <<locked>> | 92% | 50,792 psi | 90% | 2339 fps | 96% |
| Ramshot Wild Boar | <<locked>> | 92% | 49,298 psi | 87% | 2359 fps | 98.2% |
| Ramshot X-Terminator | <<locked>> | 88% | 48,559 psi | 86% | 2293 fps | 97.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,113 psi | 60% | 1427 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 88% | 50,183 psi | 89% | 2329 fps | 99.8% |
| ReloadSwiss RS 52 | <<locked>> | 96% | 49,792 psi | 88% | 2438 fps | 98% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 47,079 psi | 83% | 2421 fps | 99.8% |
| Rottweil R 901 | <<locked>> | 92% | 50,560 psi | 89% | 2316 fps | 100% |
| Rottweil R 902 | <<locked>> | 96% | 49,414 psi | 87% | 2316 fps | 99.2% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 45,832 psi | 81% | 2326 fps | 98.4% |
| Shooters World AR Plus | <<locked>> | 82% | 50,140 psi | 89% | 2326 fps | 99.9% |
| Shooters World Match Rifle | <<locked>> | 94% | 48,472 psi | 86% | 2349 fps | 99.9% |
| Shooters World Precision | <<locked>> | 98% | 49,559 psi | 88% | 2343 fps | 99.3% |
| Shooters World Tactical Rifle | <<locked>> | 86% | 50,256 psi | 89% | 2300 fps | 99% |
| SNPE Vectan SP 10 | <<locked>> | 84% | 49,356 psi | 87% | 2326 fps | 100% |
| SNPE Vectan SP 11ᴾ | <<locked>> | 100% | 48,138 psi | 85% | 2379 fps | 98% |
| SNPE Vectan SP 3 | <<locked>> | 86% | 49,864 psi | 88% | 2290 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 92% | 48,182 psi | 85% | 2310 fps | 96.1% |
| SNPE Vectan SP 9 | <<locked>> | 94% | 48,747 psi | 86% | 2339 fps | 98.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 92% | 49,066 psi | 87% | 2247 fps | 100% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 50,720 psi | 90% | 2280 fps | 100% |
| Somchem S321 | <<locked>> | 90% | 51,039 psi | 90% | 2369 fps | 99.5% |
| Somchem S335 | <<locked>> | 94% | 50,691 psi | 90% | 2287 fps | 100% |
| Somchem S341 | <<locked>> | 94% | 50,778 psi | 90% | 2356 fps | 98.4% |
| Somchem S355ᴾ | <<locked>> | 100% | 47,065 psi | 83% | 2329 fps | 98.4% |
| Somchem S365ᴾ | <<locked>> | 100% | 33,721 psi | 60% | 2172 fps | 96% |
| Vihtavuori N120 | <<locked>> | 84% | 50,372 psi | 89% | 2195 fps | 100% |
| Vihtavuori N130 | <<locked>> | 90% | 50,995 psi | 90% | 2257 fps | 100% |
| Vihtavuori N133 | <<locked>> | 96% | 50,604 psi | 89% | 2270 fps | 100% |
| Vihtavuori N135 | <<locked>> | 98% | 50,894 psi | 90% | 2339 fps | 100% |
| Vihtavuori N140 | <<locked>> | 96% | 48,907 psi | 86% | 2306 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 39,740 psi | 70% | 2195 fps | 98.1% |
| Vihtavuori N530 | <<locked>> | 90% | 49,879 psi | 88% | 2339 fps | 99.3% |
| Vihtavuori N540 | <<locked>> | 96% | 48,602 psi | 86% | 2333 fps | 100% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 41,829 psi | 74% | 2221 fps | 96.9% |
| Winchester 748 | <<locked>> | 90% | 49,705 psi | 88% | 2382 fps | 99.7% |
| Winchester StaBALL Match | <<locked>> | 88% | 49,748 psi | 88% | 2372 fps | 98.8% |
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% | 35,578 psi | 63% | 2070 fps | 99.9% |
| Accurate 2200 | <<locked>> | 80% | 46,064 psi | 81% | 2280 fps | 96.9% |
| Accurate 2230 | <<locked>> | 80% | 46,035 psi | 81% | 2287 fps | 97.3% |
| Accurate 2460 | <<locked>> | 80% | 38,189 psi | 68% | 2146 fps | 99% |
| Accurate 2495 | <<locked>> | 80% | 28,108 psi | 50% | 1988 fps | 99.2% |
| Accurate 2520 | <<locked>> | 80% | 32,184 psi | 57% | 2080 fps | 97.4% |
| Accurate 2520 | <<locked>> | 80% | 32,184 psi | 57% | 2080 fps | 97.4% |
| Accurate 4064 | <<locked>> | 80% | 26,629 psi | 47% | 1965 fps | 96.6% |
| Accurate LT-30 | <<locked>> | 80% | 44,208 psi | 78% | 2146 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 44,585 psi | 79% | 2159 fps | 99.5% |
| ADI AR 2206H | <<locked>> | 84% | 36,941 psi | 65% | 2146 fps | 95.4% |
| ADI AR 2207 | <<locked>> | 80% | 47,935 psi | 85% | 2208 fps | 100% |
| ADI AR 2208 | <<locked>> | 92% | 40,219 psi | 71% | 2185 fps | 95.5% |
| ADI AR 2219 | <<locked>> | 80% | 42,859 psi | 76% | 2234 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 34,519 psi | 61% | 2077 fps | 96.1% |
| Alliant AR-Comp | <<locked>> | 80% | 32,750 psi | 58% | 2090 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 39,305 psi | 69% | 2231 fps | 97% |
| Alliant Power Pro 2000-MR | 53.8 gr | 92% | 43,453 psi | 77% | 2339 fps | 95.8% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 33,968 psi | 60% | 2116 fps | 95.7% |
| Alliant Reloder-10x | <<locked>> | 80% | 40,538 psi | 72% | 2159 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 90% | 39,450 psi | 70% | 2215 fps | 95.6% |
| Alliant Reloder-17 | <<locked>> | 94% | 36,216 psi | 64% | 2211 fps | 95% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 42,714 psi | 76% | 2146 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 40,901 psi | 72% | 2234 fps | 95.2% |
| Bofors RP3 | <<locked>> | 88% | 33,054 psi | 58% | 2113 fps | 95.5% |
| Hodgdon Benchmark | <<locked>> | 80% | 36,970 psi | 65% | 2083 fps | 97.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 31,981 psi | 57% | 2080 fps | 96% |
| Hodgdon CFE223 | 49.1 gr | 82% | 37,956 psi | 67% | 2228 fps | 95% |
| Hodgdon H322 | <<locked>> | 80% | 36,230 psi | 64% | 2123 fps | 99.5% |
| Hodgdon H335 | <<locked>> | 80% | 41,785 psi | 74% | 2224 fps | 99.6% |
| Hodgdon H380 | <<locked>> | 96% | 45,324 psi | 80% | 2300 fps | 95.6% |
| Hodgdon H4198 | <<locked>> | 80% | 45,977 psi | 81% | 2182 fps | 100% |
| Hodgdon H4895 | <<locked>> | 82% | 34,882 psi | 62% | 2113 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 33,199 psi | 59% | 2119 fps | 95.2% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,077 psi | 44% | 1240 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 35,462 psi | 63% | 2106 fps | 95.5% |
| IMR 3031 | <<locked>> | 80% | 28,848 psi | 51% | 2024 fps | 98.6% |
| IMR 4064 | <<locked>> | 92% | 39,117 psi | 69% | 2162 fps | 95.5% |
| IMR 4198 | <<locked>> | 80% | 41,858 psi | 74% | 2136 fps | 100% |
| IMR 4895 | <<locked>> | 86% | 35,534 psi | 63% | 2152 fps | 95.1% |
| IMR 8208 XBR | <<locked>> | 80% | 34,519 psi | 61% | 2077 fps | 96.1% |
| Lovex D073.4 | <<locked>> | 80% | 46,673 psi | 83% | 2280 fps | 99.7% |
| Lovex D073.5 | <<locked>> | 80% | 37,927 psi | 67% | 2146 fps | 98.1% |
| Lovex D073.6 | <<locked>> | 80% | 30,327 psi | 54% | 2041 fps | 96.7% |
| Lovex S060 | <<locked>> | 82% | 36,129 psi | 64% | 2064 fps | 95.1% |
| Lovex S062 | <<locked>> | 84% | 32,532 psi | 58% | 2054 fps | 95.6% |
| Norma 200 | <<locked>> | 80% | 45,977 psi | 81% | 2215 fps | 100% |
| Norma 201 | <<locked>> | 80% | 32,111 psi | 57% | 2028 fps | 95.4% |
| Norma 202 | <<locked>> | 80% | 31,792 psi | 56% | 2044 fps | 97.9% |
| Norma 203B | <<locked>> | 88% | 36,332 psi | 64% | 2162 fps | 95.3% |
| Ramshot Big Game | <<locked>> | 90% | 38,537 psi | 68% | 2211 fps | 95.5% |
| Ramshot TAC | <<locked>> | 90% | 47,587 psi | 84% | 2293 fps | 95.3% |
| Ramshot Wild Boar | <<locked>> | 84% | 37,855 psi | 67% | 2175 fps | 95.6% |
| Ramshot X-Terminator | <<locked>> | 80% | 37,608 psi | 66% | 2113 fps | 95.3% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,208 psi | 45% | 1270 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 38,827 psi | 69% | 2156 fps | 98.6% |
| ReloadSwiss RS 52 | 49.9 gr | 88% | 38,334 psi | 68% | 2247 fps | 95.2% |
| ReloadSwiss RS 60 | <<locked>> | 86% | 30,066 psi | 53% | 2077 fps | 95% |
| Rottweil R 901 | <<locked>> | 80% | 35,476 psi | 63% | 2077 fps | 98.5% |
| Rottweil R 902 | <<locked>> | 82% | 32,401 psi | 57% | 2028 fps | 95.5% |
| Rottweil R 903 | <<locked>> | 90% | 33,170 psi | 59% | 2106 fps | 95.1% |
| Shooters World AR Plus | <<locked>> | 80% | 46,673 psi | 83% | 2280 fps | 99.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 30,327 psi | 54% | 2041 fps | 96.7% |
| Shooters World Precision | <<locked>> | 84% | 32,532 psi | 58% | 2054 fps | 95.6% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 41,075 psi | 73% | 2162 fps | 97.5% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 43,105 psi | 76% | 2238 fps | 99.7% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 37,550 psi | 66% | 2201 fps | 95.3% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 41,162 psi | 73% | 2169 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 44,933 psi | 79% | 2264 fps | 95.3% |
| SNPE Vectan SP 9 | <<locked>> | 86% | 37,942 psi | 67% | 2165 fps | 95.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 33,852 psi | 60% | 2008 fps | 98.3% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 27,456 psi | 49% | 1896 fps | 97.4% |
| Somchem S321 | <<locked>> | 80% | 36,593 psi | 65% | 2139 fps | 97.1% |
| Somchem S335 | <<locked>> | 80% | 33,359 psi | 59% | 2018 fps | 98.8% |
| Somchem S341 | <<locked>> | 84% | 36,376 psi | 64% | 2129 fps | 95% |
| Somchem S355 | <<locked>> | 90% | 34,519 psi | 61% | 2116 fps | 95.3% |
| Somchem S365 | <<locked>> | 98% | 31,749 psi | 56% | 2126 fps | 95.1% |
| Vihtavuori N120 | <<locked>> | 80% | 44,802 psi | 79% | 2126 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 37,985 psi | 67% | 2077 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 31,691 psi | 56% | 1978 fps | 99.5% |
| Vihtavuori N135 | <<locked>> | 80% | 28,805 psi | 51% | 1988 fps | 99.3% |
| Vihtavuori N140 | <<locked>> | 80% | 29,704 psi | 53% | 1985 fps | 97.5% |
| Vihtavuori N150 | <<locked>> | 92% | 31,241 psi | 55% | 2034 fps | 95.7% |
| Vihtavuori N530 | <<locked>> | 80% | 36,158 psi | 64% | 2119 fps | 96.9% |
| Vihtavuori N540 | <<locked>> | 80% | 29,269 psi | 52% | 1995 fps | 96.9% |
| Winchester 6.5 StaBALL | <<locked>> | 96% | 36,695 psi | 65% | 2129 fps | 95.2% |
| Winchester 748 | <<locked>> | 80% | 35,476 psi | 63% | 2149 fps | 97.4% |
| Winchester StaBALL Match | <<locked>> | 80% | 37,449 psi | 66% | 2175 fps | 96.3% |
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 88 powders for 9.3 x 62 loaded with the .366 | 270gr | Rhino Penetrator. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,441 fps; across all powders the maximum-charge window runs from 1,391 fps to 2,441 fps. Accurate 4064 gives the best case fill at 100 %, and 88 of the 88 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (390 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 270.0 gr projectile in 0.366" calls for a 1:16.5 twist; slower twists will usually not stabilise this weight. Accurate 4064, Alliant Reloder- TS 15.5, 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 CFE223 rank at the top here: for 9.3 x 62 with the .366 | 270gr | Rhino Penetrator 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.