Load Specifications
Bullet:.366 | 293gr | Brenneke TUG
Bullet Manufacturer:Brenneke
Bullet Weight:293 gr
Bullet Diameter:0.366"
Bullet Length:<<locked>>
Caliber:9.3 x 74 R load data
Case Length (l3):2.91"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:83 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Barrel Length:23.62"
Max. allowed Pressure:49,313 psi
Recommended Twist Rate:1:16.0
Load data in caliber 9.3 x 74 R with .366 | 293gr | Brenneke TUG bullet and 141 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 60, Alliant Reloder-17 and ReloadSwiss RS 62.
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: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 82% | 44,034 psi | 89% | 2136 fps | 100% |
| Accurate 2495 | <<locked>> | 86% | 42,902 psi | 87% | 2185 fps | 100% |
| Accurate 2495 | <<locked>> | 88% | 43,918 psi | 89% | 2188 fps | 100% |
| Accurate 2520 | <<locked>> | 82% | 44,425 psi | 90% | 2231 fps | 100% |
| Accurate 2520 | <<locked>> | 82% | 42,830 psi | 87% | 2192 fps | 100% |
| Accurate 4064 | <<locked>> | 88% | 42,960 psi | 87% | 2221 fps | 100% |
| Accurate 4064 | <<locked>> | 90% | 44,005 psi | 89% | 2221 fps | 100% |
| Accurate 4350 | <<locked>> | 98% | 43,961 psi | 89% | 2300 fps | 98% |
| Accurate 4350 | <<locked>> | 98% | 41,800 psi | 85% | 2254 fps | 97.3% |
| ADI AR 2206H | <<locked>> | 84% | 44,469 psi | 90% | 2238 fps | 98.9% |
| ADI AR 2206H | <<locked>> | 84% | 43,178 psi | 88% | 2201 fps | 98.6% |
| ADI AR 2208 | <<locked>> | 88% | 42,801 psi | 87% | 2195 fps | 98.1% |
| ADI AR 2208 | <<locked>> | 90% | 44,034 psi | 89% | 2198 fps | 98.1% |
| ADI Benchmark 8208 | <<locked>> | 82% | 44,034 psi | 89% | 2201 fps | 99.6% |
| ADI Benchmark 8208 | <<locked>> | 82% | 42,670 psi | 87% | 2165 fps | 99.3% |
| Alliant AR-Comp | <<locked>> | 82% | 43,323 psi | 88% | 2192 fps | 100% |
| Alliant AR-Comp | <<locked>> | 84% | 44,512 psi | 90% | 2198 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 43,091 psi | 87% | 2310 fps | 98.1% |
| Alliant Power Pro 2000-MR | <<locked>> | 88% | 44,527 psi | 90% | 2316 fps | 98.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 90% | 44,570 psi | 90% | 2254 fps | 99.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 90% | 43,105 psi | 87% | 2218 fps | 99.2% |
| Alliant Reloder-15 | <<locked>> | 86% | 42,395 psi | 86% | 2224 fps | 98.2% |
| Alliant Reloder-15 | <<locked>> | 88% | 43,801 psi | 89% | 2231 fps | 98.3% |
| Alliant Reloder-16 | <<locked>> | 98% | 44,063 psi | 89% | 2306 fps | 98.1% |
| Alliant Reloder-16 | <<locked>> | 98% | 42,554 psi | 86% | 2264 fps | 97.5% |
| Alliant Reloder-17 | <<locked>> | 94% | 44,135 psi | 90% | 2339 fps | 99.4% |
| Alliant Reloder-17 | <<locked>> | 94% | 42,670 psi | 87% | 2293 fps | 98.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 33,069 psi | 67% | 2126 fps | 96.3% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 43,555 psi | 88% | 2244 fps | 97.9% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 41,989 psi | 85% | 2201 fps | 97.4% |
| Bofors RP3 | <<locked>> | 90% | 44,280 psi | 90% | 2264 fps | 99.5% |
| Bofors RP3 | <<locked>> | 90% | 42,525 psi | 86% | 2221 fps | 99.2% |
| Hodgdon BL-C2 | <<locked>> | 82% | 42,163 psi | 86% | 2221 fps | 99.7% |
| Hodgdon BL-C2 | <<locked>> | 84% | 43,337 psi | 88% | 2224 fps | 99.7% |
| Hodgdon H380 | <<locked>> | 88% | 42,859 psi | 87% | 2224 fps | 97.1% |
| Hodgdon H380 | <<locked>> | 90% | 44,005 psi | 89% | 2228 fps | 97.1% |
| Hodgdon H4895 | <<locked>> | 82% | 42,192 psi | 86% | 2205 fps | 99% |
| Hodgdon H4895 | <<locked>> | 84% | 43,468 psi | 88% | 2211 fps | 99% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 42,931 psi | 87% | 2254 fps | 99.1% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 41,379 psi | 84% | 2211 fps | 98.6% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 43,062 psi | 87% | 2267 fps | 99.4% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 44,338 psi | 90% | 2270 fps | 99.4% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,998 psi | 71% | 1394 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,809 psi | 71% | 1378 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 43,120 psi | 87% | 2205 fps | 99.1% |
| Hodgdon VARGET | <<locked>> | 86% | 44,512 psi | 90% | 2211 fps | 99.1% |
| IMR 3031 | <<locked>> | 84% | 43,888 psi | 89% | 2238 fps | 100% |
| IMR 3031 | <<locked>> | 84% | 42,467 psi | 86% | 2205 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 42,322 psi | 86% | 2182 fps | 98.2% |
| IMR 4064 | <<locked>> | 88% | 43,453 psi | 88% | 2185 fps | 98.2% |
| IMR 4831 | <<locked>> | 98% | 42,163 psi | 86% | 2257 fps | 97.6% |
| IMR 4831ᴾ | <<locked>> | 100% | 43,192 psi | 88% | 2257 fps | 97.6% |
| IMR 4895 | <<locked>> | 86% | 43,424 psi | 88% | 2251 fps | 98.9% |
| IMR 4895 | <<locked>> | 86% | 42,090 psi | 85% | 2215 fps | 98.5% |
| IMR 8208 XBR | <<locked>> | 82% | 44,034 psi | 89% | 2201 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 82% | 42,670 psi | 87% | 2165 fps | 99.3% |
| Lovex D073.6 | <<locked>> | 84% | 43,076 psi | 87% | 2221 fps | 100% |
| Lovex D073.6 | <<locked>> | 86% | 44,266 psi | 90% | 2224 fps | 100% |
| Lovex S060 | <<locked>> | 82% | 42,467 psi | 86% | 2142 fps | 98.6% |
| Lovex S060 | <<locked>> | 84% | 43,758 psi | 89% | 2149 fps | 98.6% |
| Lovex S062 | <<locked>> | 88% | 44,512 psi | 90% | 2224 fps | 99.7% |
| Lovex S062 | <<locked>> | 88% | 42,946 psi | 87% | 2185 fps | 99.4% |
| Lovex S065 | <<locked>> | 94% | 43,584 psi | 88% | 2211 fps | 96.4% |
| Lovex S065 | <<locked>> | 94% | 42,105 psi | 85% | 2172 fps | 95.6% |
| Norma 201 | <<locked>> | 84% | 43,656 psi | 89% | 2198 fps | 99.6% |
| Norma 201 | <<locked>> | 84% | 42,264 psi | 86% | 2162 fps | 99.3% |
| Norma 202 | <<locked>> | 84% | 43,830 psi | 89% | 2205 fps | 100% |
| Norma 202 | <<locked>> | 84% | 42,424 psi | 86% | 2172 fps | 100% |
| Norma 203B | <<locked>> | 88% | 44,527 psi | 90% | 2260 fps | 99% |
| Norma 203B | <<locked>> | 88% | 43,047 psi | 87% | 2221 fps | 98.6% |
| Norma URP | <<locked>> | 98% | 44,034 psi | 89% | 2297 fps | 97.9% |
| Norma URP | <<locked>> | 98% | 42,380 psi | 86% | 2254 fps | 97.2% |
| Ramshot Big Game | <<locked>> | 88% | 44,077 psi | 89% | 2274 fps | 98.8% |
| Ramshot Big Game | <<locked>> | 88% | 42,583 psi | 86% | 2234 fps | 98.3% |
| Ramshot Hunter | <<locked>> | 98% | 43,308 psi | 88% | 2287 fps | 95.7% |
| Ramshot TAC | <<locked>> | 82% | 43,758 psi | 89% | 2205 fps | 96.6% |
| Ramshot TAC | <<locked>> | 82% | 42,467 psi | 86% | 2165 fps | 95.9% |
| Ramshot Wild Boar | <<locked>> | 82% | 42,844 psi | 87% | 2221 fps | 98.7% |
| Ramshot Wild Boar | <<locked>> | 84% | 44,353 psi | 90% | 2228 fps | 98.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,346 psi | 72% | 1427 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,157 psi | 71% | 1411 fps | 100% |
| ReloadSwiss RS 52 | <<locked>> | 86% | 44,425 psi | 90% | 2313 fps | 98.6% |
| ReloadSwiss RS 52 | <<locked>> | 86% | 42,583 psi | 86% | 2270 fps | 98.1% |
| ReloadSwiss RS 60 | <<locked>> | 92% | 44,164 psi | 90% | 2346 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 92% | 42,815 psi | 87% | 2306 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 43,700 psi | 89% | 2320 fps | 97.6% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 42,003 psi | 85% | 2274 fps | 96.9% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 41,814 psi | 85% | 2283 fps | 96.2% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 43,207 psi | 88% | 2287 fps | 96.2% |
| Rottweil R 901 | <<locked>> | 82% | 43,569 psi | 88% | 2156 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 43,932 psi | 89% | 2195 fps | 99.6% |
| Rottweil R 902 | <<locked>> | 86% | 42,583 psi | 86% | 2159 fps | 99.3% |
| Rottweil R 903 | <<locked>> | 92% | 44,150 psi | 90% | 2254 fps | 99.4% |
| Rottweil R 903 | <<locked>> | 92% | 42,612 psi | 86% | 2218 fps | 99% |
| Shooters World Long Rifle | <<locked>> | 94% | 43,584 psi | 88% | 2211 fps | 96.4% |
| Shooters World Long Rifle | <<locked>> | 94% | 42,105 psi | 85% | 2172 fps | 95.6% |
| Shooters World Match Rifle | <<locked>> | 84% | 43,076 psi | 87% | 2221 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 86% | 44,266 psi | 90% | 2224 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 44,512 psi | 90% | 2224 fps | 99.7% |
| Shooters World Precision | <<locked>> | 88% | 42,946 psi | 87% | 2185 fps | 99.4% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 42,801 psi | 87% | 2260 fps | 98.7% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 44,208 psi | 90% | 2267 fps | 98.7% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 41,887 psi | 85% | 2182 fps | 96.7% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 43,134 psi | 87% | 2185 fps | 96.7% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 42,902 psi | 87% | 2211 fps | 98.7% |
| SNPE Vectan SP 9 | <<locked>> | 86% | 44,150 psi | 90% | 2215 fps | 98.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 42,699 psi | 87% | 2119 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 44,019 psi | 89% | 2123 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 42,264 psi | 86% | 2123 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 43,468 psi | 88% | 2126 fps | 100% |
| Somchem S335 | <<locked>> | 82% | 42,177 psi | 86% | 2123 fps | 100% |
| Somchem S335 | <<locked>> | 84% | 43,453 psi | 88% | 2129 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 44,469 psi | 90% | 2228 fps | 98.9% |
| Somchem S341 | <<locked>> | 84% | 42,859 psi | 87% | 2188 fps | 98.4% |
| Somchem S355 | <<locked>> | 90% | 42,438 psi | 86% | 2215 fps | 99% |
| Somchem S355 | <<locked>> | 92% | 43,700 psi | 89% | 2221 fps | 99% |
| Somchem S365ᴾ | <<locked>> | 100% | 41,887 psi | 85% | 2300 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 40,190 psi | 82% | 2257 fps | 99.4% |
| Vihtavuori N133 | <<locked>> | 82% | 42,859 psi | 87% | 2116 fps | 100% |
| Vihtavuori N133 | <<locked>> | 84% | 44,092 psi | 89% | 2119 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 43,033 psi | 87% | 2178 fps | 100% |
| Vihtavuori N135 | <<locked>> | 88% | 44,266 psi | 90% | 2182 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 44,135 psi | 90% | 2192 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 42,583 psi | 86% | 2156 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 43,221 psi | 88% | 2201 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 94% | 44,382 psi | 90% | 2205 fps | 99.7% |
| Vihtavuori N160 | <<locked>> | 96% | 43,482 psi | 88% | 2251 fps | 97.6% |
| Vihtavuori N160 | <<locked>> | 98% | 44,599 psi | 90% | 2254 fps | 97.6% |
| Vihtavuori N530 | <<locked>> | 82% | 43,888 psi | 89% | 2198 fps | 99.6% |
| Vihtavuori N530 | <<locked>> | 82% | 42,525 psi | 86% | 2162 fps | 99.3% |
| Vihtavuori N540 | <<locked>> | 86% | 42,380 psi | 86% | 2185 fps | 100% |
| Vihtavuori N540 | <<locked>> | 88% | 43,642 psi | 89% | 2192 fps | 100% |
| Vihtavuori N550 | <<locked>> | 96% | 42,540 psi | 86% | 2257 fps | 97.3% |
| Vihtavuori N550 | <<locked>> | 98% | 43,613 psi | 88% | 2257 fps | 97.2% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 34,954 psi | 71% | 2188 fps | 96.3% |
| Winchester 6.5 StaBALL | <<locked>> | 96% | 44,135 psi | 90% | 2241 fps | 99.3% |
| Winchester 6.5 StaBALL | <<locked>> | 96% | 42,714 psi | 87% | 2201 fps | 98.8% |
| Winchester 748 | <<locked>> | 82% | 42,902 psi | 87% | 2234 fps | 99.8% |
| Winchester 748 | <<locked>> | 84% | 44,295 psi | 90% | 2241 fps | 99.9% |
| Winchester StaBALL Match | <<locked>> | 84% | 42,105 psi | 85% | 2215 fps | 99% |
| Winchester StaBALL Match | <<locked>> | 86% | 43,555 psi | 88% | 2224 fps | 99% |
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% | 41,466 psi | 84% | 2100 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 35,186 psi | 71% | 2064 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 33,881 psi | 69% | 2031 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 41,524 psi | 84% | 2185 fps | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 40,147 psi | 81% | 2152 fps | 99.8% |
| Accurate 4064 | <<locked>> | 80% | 33,315 psi | 68% | 2057 fps | 99.7% |
| Accurate 4064 | <<locked>> | 80% | 32,024 psi | 65% | 2021 fps | 99.4% |
| Accurate 4350 | <<locked>> | 90% | 33,330 psi | 68% | 2116 fps | 95% |
| Accurate 4350 | <<locked>> | 92% | 34,214 psi | 69% | 2119 fps | 95% |
| ADI AR 2206H | <<locked>> | 80% | 39,204 psi | 80% | 2149 fps | 98% |
| ADI AR 2206H | <<locked>> | 80% | 38,087 psi | 77% | 2113 fps | 97.5% |
| ADI AR 2208 | <<locked>> | 80% | 33,533 psi | 68% | 2028 fps | 95.6% |
| ADI AR 2208 | <<locked>> | 82% | 34,432 psi | 70% | 2031 fps | 95.6% |
| ADI Benchmark 8208 | <<locked>> | 80% | 41,205 psi | 84% | 2159 fps | 99.2% |
| ADI Benchmark 8208 | <<locked>> | 80% | 40,059 psi | 81% | 2123 fps | 98.9% |
| Alliant AR-Comp | <<locked>> | 80% | 40,524 psi | 82% | 2152 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 39,015 psi | 79% | 2119 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 35,418 psi | 72% | 2159 fps | 95.7% |
| Alliant Power Pro 2000-MR | <<locked>> | 82% | 36,564 psi | 74% | 2165 fps | 95.8% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 32,576 psi | 66% | 2044 fps | 97.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 31,401 psi | 64% | 2005 fps | 96.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 35,114 psi | 71% | 2090 fps | 96.4% |
| Alliant Reloder-15 | <<locked>> | 80% | 33,997 psi | 69% | 2054 fps | 95.7% |
| Alliant Reloder-16 | <<locked>> | 90% | 34,751 psi | 70% | 2129 fps | 95.2% |
| Alliant Reloder-16 | <<locked>> | 92% | 35,607 psi | 72% | 2129 fps | 95.2% |
| Alliant Reloder-17 | 51.5 gr | 82% | 29,936 psi | 61% | 2047 fps | 95.1% |
| Alliant Reloder-17 | 52.7 gr | 84% | 30,893 psi | 63% | 2054 fps | 95.1% |
| Alliant Reloder-23 | <<locked>> | 98% | 31,082 psi | 63% | 2080 fps | 95.4% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 38,058 psi | 77% | 2149 fps | 96.6% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 36,767 psi | 75% | 2110 fps | 95.9% |
| Bofors RP3 | <<locked>> | 80% | 31,952 psi | 65% | 2044 fps | 97.1% |
| Bofors RP3 | <<locked>> | 80% | 30,647 psi | 62% | 2005 fps | 96.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 39,479 psi | 80% | 2175 fps | 99.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 37,971 psi | 77% | 2136 fps | 99% |
| Hodgdon H380 | <<locked>> | 84% | 37,507 psi | 76% | 2133 fps | 95.7% |
| Hodgdon H380 | <<locked>> | 84% | 36,332 psi | 74% | 2096 fps | 95% |
| Hodgdon H4895 | <<locked>> | 80% | 39,523 psi | 80% | 2159 fps | 98.5% |
| Hodgdon H4895 | <<locked>> | 80% | 38,319 psi | 78% | 2123 fps | 98.1% |
| Hodgdon Hybrid 100V | <<locked>> | 88% | 29,718 psi | 60% | 1998 fps | 95.2% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 30,487 psi | 62% | 2001 fps | 95.2% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,346 psi | 72% | 2129 fps | 98% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 34,142 psi | 69% | 2090 fps | 97.4% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,976 psi | 53% | 1240 fps | 100% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,744 psi | 52% | 1224 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 38,130 psi | 77% | 2119 fps | 98.2% |
| Hodgdon VARGET | <<locked>> | 80% | 36,854 psi | 75% | 2083 fps | 97.6% |
| IMR 3031 | <<locked>> | 80% | 38,711 psi | 79% | 2159 fps | 100% |
| IMR 3031 | <<locked>> | 80% | 37,333 psi | 76% | 2126 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 35,157 psi | 71% | 2054 fps | 96.4% |
| IMR 4064 | <<locked>> | 80% | 34,055 psi | 69% | 2018 fps | 95.8% |
| IMR 4831 | <<locked>> | 92% | 34,838 psi | 71% | 2126 fps | 95.6% |
| IMR 4831 | <<locked>> | 94% | 35,621 psi | 72% | 2126 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 35,926 psi | 73% | 2116 fps | 97.3% |
| IMR 4895 | <<locked>> | 80% | 34,766 psi | 71% | 2080 fps | 96.7% |
| IMR 8208 XBR | <<locked>> | 80% | 41,205 psi | 84% | 2159 fps | 99.2% |
| IMR 8208 XBR | <<locked>> | 80% | 40,059 psi | 81% | 2123 fps | 98.9% |
| Lovex D073.6 | <<locked>> | 80% | 37,623 psi | 76% | 2133 fps | 99.7% |
| Lovex D073.6 | <<locked>> | 80% | 36,230 psi | 73% | 2093 fps | 99.4% |
| Lovex S060 | <<locked>> | 80% | 39,987 psi | 81% | 2100 fps | 98.1% |
| Lovex S060 | <<locked>> | 80% | 38,899 psi | 79% | 2067 fps | 97.7% |
| Lovex S062 | <<locked>> | 80% | 34,853 psi | 71% | 2057 fps | 98.2% |
| Lovex S062 | <<locked>> | 80% | 33,721 psi | 68% | 2024 fps | 97.6% |
| Lovex S065 | <<locked>> | 90% | 38,711 psi | 79% | 2129 fps | 95% |
| Lovex S065 | <<locked>> | 92% | 39,784 psi | 81% | 2133 fps | 95% |
| Norma 201 | <<locked>> | 80% | 38,435 psi | 78% | 2110 fps | 98.9% |
| Norma 201 | <<locked>> | 80% | 37,246 psi | 76% | 2073 fps | 98.5% |
| Norma 202 | <<locked>> | 80% | 38,551 psi | 78% | 2123 fps | 99.9% |
| Norma 202 | <<locked>> | 80% | 37,347 psi | 76% | 2090 fps | 99.8% |
| Norma 203B | <<locked>> | 80% | 34,519 psi | 70% | 2083 fps | 96.8% |
| Norma 203B | <<locked>> | 80% | 33,388 psi | 68% | 2047 fps | 96.2% |
| Norma URP | <<locked>> | 90% | 34,301 psi | 70% | 2119 fps | 95% |
| Norma URP | <<locked>> | 92% | 35,273 psi | 72% | 2123 fps | 95% |
| Ramshot Big Game | <<locked>> | 80% | 33,968 psi | 69% | 2090 fps | 96.3% |
| Ramshot Big Game | <<locked>> | 80% | 32,750 psi | 66% | 2051 fps | 95.5% |
| Ramshot Hunter | <<locked>> | 96% | 40,857 psi | 83% | 2244 fps | 95% |
| Ramshot TAC | <<locked>> | 80% | 41,089 psi | 83% | 2159 fps | 95.9% |
| Ramshot TAC | <<locked>> | 80% | 39,798 psi | 81% | 2119 fps | 95.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 40,190 psi | 82% | 2175 fps | 98.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 38,972 psi | 79% | 2139 fps | 97.6% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,179 psi | 53% | 1270 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,947 psi | 53% | 1253 fps | 100% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 36,129 psi | 73% | 2169 fps | 96.7% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 34,809 psi | 71% | 2126 fps | 96% |
| ReloadSwiss RS 60 | 50.2 gr | 80% | 29,907 psi | 61% | 2057 fps | 97.8% |
| ReloadSwiss RS 60 | 50.2 gr | 80% | 29,008 psi | 59% | 2014 fps | 97% |
| ReloadSwiss RS 62 | 58.9 gr | 92% | 35,839 psi | 73% | 2178 fps | 95.3% |
| ReloadSwiss RS 62 | 58.9 gr | 94% | 36,651 psi | 74% | 2178 fps | 95.2% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 39,204 psi | 80% | 2234 fps | 95.2% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 40,393 psi | 82% | 2234 fps | 95.2% |
| Rottweil R 901 | <<locked>> | 80% | 41,118 psi | 83% | 2116 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 80% | 36,608 psi | 74% | 2070 fps | 98.5% |
| Rottweil R 902 | <<locked>> | 80% | 35,607 psi | 72% | 2037 fps | 98.1% |
| Rottweil R 903 | <<locked>> | 80% | 30,037 psi | 61% | 1995 fps | 96% |
| Rottweil R 903 | <<locked>> | 80% | 28,935 psi | 59% | 1959 fps | 95.3% |
| Shooters World Long Rifle | <<locked>> | 90% | 38,711 psi | 79% | 2129 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 92% | 39,784 psi | 81% | 2133 fps | 95% |
| Shooters World Match Rifle | <<locked>> | 80% | 37,623 psi | 76% | 2133 fps | 99.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 36,230 psi | 73% | 2093 fps | 99.4% |
| Shooters World Precision | <<locked>> | 80% | 34,853 psi | 71% | 2057 fps | 98.2% |
| Shooters World Precision | <<locked>> | 80% | 33,721 psi | 68% | 2024 fps | 97.6% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 31,096 psi | 63% | 2034 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 32,126 psi | 65% | 2044 fps | 95.4% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 39,030 psi | 79% | 2133 fps | 96% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 37,855 psi | 77% | 2096 fps | 95.3% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 37,681 psi | 76% | 2123 fps | 97.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 36,463 psi | 74% | 2083 fps | 97% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 40,103 psi | 81% | 2080 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 39,059 psi | 79% | 2047 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 32,996 psi | 67% | 1969 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 32,082 psi | 65% | 1939 fps | 99.6% |
| Somchem S335 | <<locked>> | 80% | 39,537 psi | 80% | 2083 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 38,392 psi | 78% | 2051 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 38,783 psi | 79% | 2136 fps | 97.8% |
| Somchem S341 | <<locked>> | 80% | 37,405 psi | 76% | 2096 fps | 97.2% |
| Somchem S355 | <<locked>> | 80% | 31,067 psi | 63% | 2001 fps | 96.1% |
| Somchem S355 | <<locked>> | 80% | 29,994 psi | 61% | 1965 fps | 95.4% |
| Somchem S365 | <<locked>> | 86% | 26,992 psi | 55% | 1985 fps | 95.5% |
| Somchem S365 | <<locked>> | 88% | 27,775 psi | 56% | 1991 fps | 95.5% |
| Vihtavuori N133 | <<locked>> | 80% | 40,263 psi | 82% | 2077 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 39,175 psi | 79% | 2047 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 35,636 psi | 72% | 2064 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 34,490 psi | 70% | 2034 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 36,506 psi | 74% | 2070 fps | 99.9% |
| Vihtavuori N140 | <<locked>> | 80% | 35,375 psi | 72% | 2037 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 80% | 29,501 psi | 60% | 1955 fps | 97% |
| Vihtavuori N150 | <<locked>> | 80% | 28,514 psi | 58% | 1919 fps | 96.4% |
| Vihtavuori N160 | <<locked>> | 90% | 35,984 psi | 73% | 2123 fps | 95.5% |
| Vihtavuori N160 | <<locked>> | 92% | 37,072 psi | 75% | 2126 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 41,249 psi | 84% | 2156 fps | 99.3% |
| Vihtavuori N530 | <<locked>> | 80% | 39,900 psi | 81% | 2119 fps | 98.9% |
| Vihtavuori N540 | <<locked>> | 80% | 35,027 psi | 71% | 2060 fps | 99.6% |
| Vihtavuori N540 | <<locked>> | 80% | 33,808 psi | 69% | 2028 fps | 99.3% |
| Vihtavuori N550 | <<locked>> | 90% | 35,099 psi | 71% | 2123 fps | 95% |
| Vihtavuori N550 | <<locked>> | 92% | 36,143 psi | 73% | 2129 fps | 95.1% |
| Vihtavuori N555 | <<locked>> | 98% | 32,866 psi | 67% | 2146 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 84% | 30,139 psi | 61% | 1975 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 31,067 psi | 63% | 1982 fps | 95.4% |
| Winchester 748 | <<locked>> | 80% | 40,074 psi | 81% | 2188 fps | 99.6% |
| Winchester 748 | <<locked>> | 80% | 38,725 psi | 79% | 2152 fps | 99.3% |
| Winchester StaBALL Match | <<locked>> | 80% | 36,883 psi | 75% | 2126 fps | 98% |
| Winchester StaBALL Match | <<locked>> | 80% | 35,650 psi | 72% | 2087 fps | 97.4% |
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 141 powders for 9.3 x 74 R loaded with the .366 | 293gr | Brenneke TUG. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,346 fps; across all powders the maximum-charge window runs from 1,378 fps to 2,346 fps. Alliant Reloder-23 gives the best case fill at 100 %, and 141 of the 141 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (340 MPa), the top charges use 67–90 %, leaving at least 10 % headroom. The 293.0 gr projectile in 0.366" calls for a 1:16.0 twist; slower twists will usually not stabilise this weight. Alliant Reloder-23, Hodgdon Hybrid 100V, Hodgdon Hybrid 100V 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. ReloadSwiss RS 60, Alliant Reloder-17, ReloadSwiss RS 62 rank at the top here: for 9.3 x 74 R with the .366 | 293gr | Brenneke TUG 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.