Load Specifications
Load data in caliber 7 mm B.R. Rem. with .284 | 145gr | Brenneke Teilmantel bullet and 74 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 1200-R, SNPE Vectan SP 10 and ADI AR 2219.
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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Max Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 84% | 51,590 psi | 88% | 2375 fps | 100% |
| Accurate 2015 | <<locked>> | 98% | 52,228 psi | 89% | 2457 fps | 100% |
| Accurate 2200 | <<locked>> | 88% | 51,184 psi | 87% | 2484 fps | 96% |
| Accurate 2230 | <<locked>> | 88% | 51,227 psi | 87% | 2493 fps | 96.4% |
| Accurate 2460 | <<locked>> | 94% | 51,111 psi | 87% | 2477 fps | 99.6% |
| Accurate 2495ᴾ | <<locked>> | 100% | 43,540 psi | 74% | 2411 fps | 100% |
| Accurate 2520 | <<locked>> | 98% | 51,010 psi | 87% | 2513 fps | 99.4% |
| Accurate 4064ᴾ | <<locked>> | 100% | 40,480 psi | 69% | 2385 fps | 98.9% |
| Accurate LT-30 | <<locked>> | 90% | 52,475 psi | 89% | 2388 fps | 100% |
| Accurate LT-32 | <<locked>> | 90% | 52,939 psi | 90% | 2402 fps | 99.4% |
| ADI AR 2206Hᴾ | <<locked>> | 100% | 51,372 psi | 87% | 2510 fps | 97% |
| ADI AR 2207 | <<locked>> | 88% | 52,518 psi | 89% | 2418 fps | 100% |
| ADI AR 2219 | <<locked>> | 90% | 50,154 psi | 85% | 2480 fps | 99.9% |
| ADI Benchmark 8208 | <<locked>> | 98% | 51,053 psi | 87% | 2477 fps | 98.1% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 51,953 psi | 88% | 2526 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 51,924 psi | 88% | 2572 fps | 97.9% |
| Alliant Reloder- TS 15.5ᴾ | <<locked>> | 100% | 41,176 psi | 70% | 2379 fps | 95.8% |
| Alliant Reloder-10x | <<locked>> | 94% | 52,837 psi | 90% | 2477 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 86% | 50,894 psi | 87% | 2392 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 90% | 50,676 psi | 86% | 2388 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 96% | 51,605 psi | 88% | 2441 fps | 98.6% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 51,721 psi | 88% | 2546 fps | 98.8% |
| Hodgdon CFE223 | <<locked>> | 96% | 51,242 psi | 87% | 2575 fps | 96.3% |
| Hodgdon H322 | <<locked>> | 94% | 52,286 psi | 89% | 2507 fps | 100% |
| Hodgdon H335 | <<locked>> | 94% | 53,098 psi | 90% | 2526 fps | 99.8% |
| Hodgdon H4198 | <<locked>> | 86% | 51,430 psi | 88% | 2392 fps | 99.9% |
| Hodgdon H4895ᴾ | <<locked>> | 100% | 51,648 psi | 88% | 2523 fps | 97.7% |
| Hodgdon LEVERevolutionᴾ | <<locked>> | 100% | 46,543 psi | 79% | 2490 fps | 97% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,605 psi | 56% | 1450 fps | 100% |
| Hodgdon VARGETᴾ | <<locked>> | 100% | 50,444 psi | 86% | 2484 fps | 97.3% |
| IMR 3031ᴾ | <<locked>> | 100% | 48,921 psi | 83% | 2523 fps | 100% |
| IMR 4198 | <<locked>> | 92% | 51,517 psi | 88% | 2411 fps | 100% |
| IMR 4227 | <<locked>> | 82% | 51,329 psi | 87% | 2339 fps | 100% |
| IMR 4895ᴾ | <<locked>> | 100% | 46,122 psi | 79% | 2470 fps | 96.1% |
| IMR 8208 XBR | <<locked>> | 98% | 51,053 psi | 87% | 2477 fps | 98.1% |
| Lovex D073.4 | <<locked>> | 92% | 50,430 psi | 86% | 2454 fps | 98.7% |
| Lovex D073.5 | <<locked>> | 94% | 50,734 psi | 86% | 2474 fps | 98.8% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 48,298 psi | 82% | 2490 fps | 99.1% |
| Lovex S053 | <<locked>> | 82% | 50,096 psi | 85% | 2293 fps | 100% |
| Lovex S060ᴾ | <<locked>> | 100% | 53,127 psi | 90% | 2457 fps | 97.2% |
| Lovex S062ᴾ | <<locked>> | 100% | 44,150 psi | 75% | 2395 fps | 97% |
| Norma 200 | <<locked>> | 90% | 53,142 psi | 90% | 2457 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 50,024 psi | 85% | 2467 fps | 98% |
| Norma 202ᴾ | <<locked>> | 100% | 50,024 psi | 85% | 2487 fps | 99.6% |
| Ramshot Wild Boar | <<locked>> | 98% | 50,546 psi | 86% | 2507 fps | 96.7% |
| Ramshot X-Terminator | <<locked>> | 94% | 50,401 psi | 86% | 2444 fps | 96.5% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 32,576 psi | 55% | 1486 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 82% | 51,300 psi | 87% | 2375 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 94% | 51,750 psi | 88% | 2487 fps | 99.2% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 39,639 psi | 67% | 2395 fps | 96.4% |
| Rottweil R 901 | <<locked>> | 98% | 51,184 psi | 87% | 2467 fps | 99.6% |
| Rottweil R 902ᴾ | <<locked>> | 100% | 46,891 psi | 80% | 2411 fps | 97.4% |
| Shooters World AR Plus | <<locked>> | 88% | 51,895 psi | 88% | 2490 fps | 99.3% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 48,298 psi | 82% | 2490 fps | 99.1% |
| Shooters World Precisionᴾ | <<locked>> | 100% | 44,150 psi | 75% | 2395 fps | 97% |
| Shooters World Tactical Rifle | <<locked>> | 92% | 52,243 psi | 89% | 2451 fps | 97.9% |
| SNPE Vectan BA6 1/2 | <<locked>> | 86% | 51,198 psi | 87% | 2165 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 90% | 51,053 psi | 87% | 2493 fps | 99.6% |
| SNPE Vectan SP 3 | <<locked>> | 92% | 50,981 psi | 87% | 2451 fps | 100% |
| SNPE Vectan SP 9ᴾ | <<locked>> | 100% | 49,661 psi | 85% | 2480 fps | 96.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 98% | 50,560 psi | 86% | 2402 fps | 99.5% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 43,178 psi | 74% | 2313 fps | 99.4% |
| Somchem S321 | <<locked>> | 96% | 52,272 psi | 89% | 2520 fps | 98.6% |
| Somchem S335ᴾ | <<locked>> | 100% | 51,721 psi | 88% | 2438 fps | 99.9% |
| Somchem S341ᴾ | <<locked>> | 100% | 52,315 psi | 89% | 2500 fps | 96.9% |
| Vihtavuori N120 | <<locked>> | 88% | 52,562 psi | 89% | 2372 fps | 100% |
| Vihtavuori N130 | <<locked>> | 94% | 50,531 psi | 86% | 2395 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 52,881 psi | 90% | 2438 fps | 100% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 44,802 psi | 76% | 2411 fps | 100% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 46,978 psi | 80% | 2418 fps | 99.5% |
| Vihtavuori N530 | <<locked>> | 98% | 52,011 psi | 89% | 2484 fps | 98.3% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 45,629 psi | 78% | 2418 fps | 99.1% |
| Winchester 748 | <<locked>> | 98% | 49,734 psi | 85% | 2520 fps | 98.7% |
| Winchester StaBALL Matchᴾ | <<locked>> | 100% | 48,791 psi | 83% | 2487 fps | 97.1% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 80% | 45,411 psi | 77% | 2293 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 30,095 psi | 51% | 2093 fps | 98.2% |
| Accurate 2200 | <<locked>> | 86% | 48,153 psi | 82% | 2438 fps | 95.3% |
| Accurate 2230 | <<locked>> | 86% | 47,659 psi | 81% | 2441 fps | 95.6% |
| Accurate 2460 | <<locked>> | 80% | 31,807 psi | 54% | 2149 fps | 95.8% |
| Accurate 2495 | <<locked>> | 80% | 22,466 psi | 38% | 1975 fps | 95.7% |
| Accurate 2520 | <<locked>> | 84% | 31,749 psi | 54% | 2188 fps | 95.3% |
| Accurate 4064 | <<locked>> | 88% | 27,644 psi | 47% | 2123 fps | 95.2% |
| Accurate LT-30 | <<locked>> | 80% | 38,638 psi | 66% | 2182 fps | 98.9% |
| Accurate LT-32 | <<locked>> | 80% | 38,957 psi | 66% | 2185 fps | 97.3% |
| ADI AR 2206H | <<locked>> | 94% | 42,627 psi | 73% | 2375 fps | 95% |
| ADI AR 2207 | <<locked>> | 80% | 41,017 psi | 70% | 2264 fps | 100% |
| ADI AR 2219 | 26.1 gr | 80% | 36,187 psi | 62% | 2254 fps | 98.3% |
| ADI Benchmark 8208 | <<locked>> | 88% | 37,681 psi | 64% | 2260 fps | 95% |
| Alliant AR-Comp | <<locked>> | 80% | 27,369 psi | 47% | 2103 fps | 99.4% |
| Alliant Power Pro 1200-R | 27.2 gr | 86% | 40,147 psi | 68% | 2379 fps | 95.3% |
| Alliant Reloder- TS 15.5 | <<locked>> | 98% | 38,406 psi | 65% | 2329 fps | 95% |
| Alliant Reloder-10x | <<locked>> | 80% | 34,418 psi | 59% | 2192 fps | 99.7% |
| Alliant Reloder-7 | <<locked>> | 80% | 42,177 psi | 72% | 2267 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 36,956 psi | 63% | 2178 fps | 98.8% |
| Hodgdon Benchmark | <<locked>> | 84% | 35,882 psi | 61% | 2182 fps | 95.2% |
| Hodgdon BL-C2 | <<locked>> | 90% | 37,144 psi | 63% | 2313 fps | 95.8% |
| Hodgdon CFE223 | <<locked>> | 94% | 47,863 psi | 81% | 2523 fps | 95.5% |
| Hodgdon H322 | <<locked>> | 80% | 33,025 psi | 56% | 2188 fps | 97.5% |
| Hodgdon H335 | <<locked>> | 80% | 33,373 psi | 57% | 2201 fps | 96.6% |
| Hodgdon H4198 | <<locked>> | 80% | 42,554 psi | 72% | 2260 fps | 99.1% |
| Hodgdon H4895 | <<locked>> | 92% | 40,364 psi | 69% | 2343 fps | 95.1% |
| Hodgdon LEVERevolution | <<locked>> | 96% | 41,031 psi | 70% | 2392 fps | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,149 psi | 41% | 1296 fps | 100% |
| Hodgdon VARGET | <<locked>> | 94% | 41,916 psi | 71% | 2349 fps | 95.3% |
| IMR 3031 | <<locked>> | 80% | 26,237 psi | 45% | 2077 fps | 95.8% |
| IMR 4198 | <<locked>> | 80% | 36,361 psi | 62% | 2185 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 48,254 psi | 82% | 2300 fps | 100% |
| IMR 4895 | <<locked>> | 98% | 43,004 psi | 73% | 2418 fps | 95.3% |
| IMR 8208 XBR | <<locked>> | 88% | 37,681 psi | 64% | 2260 fps | 95% |
| Lovex D073.4 | <<locked>> | 82% | 35,955 psi | 61% | 2221 fps | 95.6% |
| Lovex D073.5 | <<locked>> | 82% | 33,939 psi | 58% | 2195 fps | 95.1% |
| Lovex D073.6 | <<locked>> | 88% | 32,184 psi | 55% | 2211 fps | 95.5% |
| Lovex S053 | <<locked>> | 80% | 47,659 psi | 81% | 2260 fps | 100% |
| Lovex S060 | <<locked>> | 94% | 44,672 psi | 76% | 2333 fps | 95.4% |
| Lovex S062 | <<locked>> | 94% | 36,941 psi | 63% | 2267 fps | 95% |
| Norma 200 | <<locked>> | 80% | 39,001 psi | 66% | 2257 fps | 100% |
| Norma 201 | <<locked>> | 92% | 39,044 psi | 66% | 2290 fps | 95.6% |
| Norma 202 | <<locked>> | 84% | 30,255 psi | 52% | 2136 fps | 95.5% |
| Ramshot Wild Boar | <<locked>> | 94% | 44,092 psi | 75% | 2405 fps | 95.2% |
| Ramshot X-Terminator | <<locked>> | 90% | 44,135 psi | 75% | 2346 fps | 95% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,250 psi | 41% | 1332 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 48,327 psi | 82% | 2339 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 33,098 psi | 56% | 2169 fps | 95.2% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 37,434 psi | 64% | 2349 fps | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 30,226 psi | 51% | 2090 fps | 95.1% |
| Rottweil R 902 | <<locked>> | 94% | 39,233 psi | 67% | 2287 fps | 95.6% |
| Shooters World AR Plus | <<locked>> | 80% | 39,247 psi | 67% | 2297 fps | 97.3% |
| Shooters World Match Rifle | <<locked>> | 88% | 32,184 psi | 55% | 2211 fps | 95.5% |
| Shooters World Precision | <<locked>> | 94% | 36,941 psi | 63% | 2267 fps | 95% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 40,190 psi | 68% | 2267 fps | 95.3% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 43,555 psi | 74% | 2073 fps | 100% |
| SNPE Vectan SP 10 | 27 gr | 80% | 36,579 psi | 62% | 2257 fps | 97.4% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 35,128 psi | 60% | 2198 fps | 98.8% |
| SNPE Vectan SP 9 | <<locked>> | 96% | 43,729 psi | 74% | 2388 fps | 95.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 30,966 psi | 53% | 2067 fps | 95.6% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 28,268 psi | 48% | 2028 fps | 95.7% |
| Somchem S321 | <<locked>> | 86% | 37,376 psi | 64% | 2280 fps | 95.4% |
| Somchem S335 | <<locked>> | 80% | 28,311 psi | 48% | 2028 fps | 95.6% |
| Somchem S341 | <<locked>> | 96% | 45,498 psi | 77% | 2405 fps | 95.4% |
| Vihtavuori N120 | <<locked>> | 80% | 41,162 psi | 70% | 2224 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 33,170 psi | 56% | 2119 fps | 99.4% |
| Vihtavuori N133 | <<locked>> | 80% | 28,848 psi | 49% | 2041 fps | 97.6% |
| Vihtavuori N135 | <<locked>> | 80% | 24,062 psi | 41% | 1991 fps | 96.1% |
| Vihtavuori N140 | <<locked>> | 84% | 28,645 psi | 49% | 2077 fps | 95.1% |
| Vihtavuori N530 | <<locked>> | 88% | 37,550 psi | 64% | 2254 fps | 95.1% |
| Vihtavuori N540 | <<locked>> | 88% | 31,198 psi | 53% | 2152 fps | 95.6% |
| Winchester 748 | <<locked>> | 88% | 35,969 psi | 61% | 2283 fps | 95.5% |
| Winchester StaBALL Match | <<locked>> | 96% | 42,989 psi | 73% | 2395 fps | 95.7% |
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 93 powders for 7 mm B.R. Rem. loaded with the .284 | 145gr | Brenneke Teilmantel. Hodgdon CFE223 delivers the highest muzzle velocity at 2,575 fps; across all powders the maximum-charge window runs from 1,450 fps to 2,575 fps. Accurate 2495 gives the best case fill at 100 %, and 93 of the 93 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 55–90 %, leaving at least 10 % headroom. The 145.0 gr projectile in 0.284" calls for a 1:13.0 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, ADI AR 2206H 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 1200-R, SNPE Vectan SP 10, ADI AR 2219 rank at the top here: for 7 mm B.R. Rem. with the .284 | 145gr | Brenneke Teilmantel they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2208, Alliant Power Pro 2000-MR, Alliant Reloder-17 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.