Load Specifications
Load data in caliber .350 Rem. Mag. with .358 | 200gr | Nosler AccuBond bullet and 55 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are SNPE Vectan SP 10, ADI AR 2219 and Hodgdon H335.
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: 22"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 88% | 55,332 psi | 89% | 2572 fps | 100% |
| Accurate 2015ᴾ | <<locked>> | 100% | 51,677 psi | 83% | 2602 fps | 99.9% |
| Accurate 2460 | <<locked>> | 98% | 54,143 psi | 87% | 2661 fps | 98.9% |
| Accurate 2495ᴾ | <<locked>> | 100% | 39,552 psi | 63% | 2487 fps | 99.2% |
| Accurate 2520ᴾ | <<locked>> | 100% | 50,517 psi | 81% | 2651 fps | 98.1% |
| Accurate 4064ᴾ | <<locked>> | 100% | 36,840 psi | 59% | 2451 fps | 96.4% |
| Accurate LT-30 | <<locked>> | 94% | 55,622 psi | 89% | 2579 fps | 99.7% |
| Accurate LT-32 | <<locked>> | 94% | 56,144 psi | 90% | 2589 fps | 98.8% |
| ADI AR 2207 | <<locked>> | 92% | 55,448 psi | 89% | 2618 fps | 100% |
| ADI AR 2219 | <<locked>> | 94% | 53,563 psi | 86% | 2677 fps | 99.6% |
| ADI Benchmark 8208ᴾ | <<locked>> | 100% | 51,068 psi | 82% | 2618 fps | 96.4% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 47,892 psi | 77% | 2631 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 98% | 54,505 psi | 87% | 2756 fps | 96.6% |
| Alliant Reloder-10x | <<locked>> | 98% | 55,564 psi | 89% | 2671 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 90% | 53,809 psi | 86% | 2589 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 94% | 54,085 psi | 87% | 2575 fps | 99.7% |
| Hodgdon Benchmarkᴾ | <<locked>> | 100% | 54,447 psi | 87% | 2621 fps | 97.6% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 48,095 psi | 77% | 2631 fps | 96.5% |
| Hodgdon H322 | <<locked>> | 98% | 55,230 psi | 89% | 2700 fps | 99.7% |
| Hodgdon H335 | <<locked>> | 96% | 52,895 psi | 85% | 2671 fps | 98.9% |
| Hodgdon H4198 | <<locked>> | 90% | 54,549 psi | 87% | 2582 fps | 99.4% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,213 psi | 52% | 1552 fps | 100% |
| IMR 3031ᴾ | <<locked>> | 100% | 45,324 psi | 73% | 2612 fps | 99.3% |
| IMR 4198 | <<locked>> | 96% | 54,012 psi | 87% | 2605 fps | 100% |
| IMR 4227 | <<locked>> | 86% | 54,549 psi | 87% | 2543 fps | 100% |
| IMR 8208 XBRᴾ | <<locked>> | 100% | 51,068 psi | 82% | 2618 fps | 96.4% |
| Lovex D073.4 | <<locked>> | 92% | 55,172 psi | 88% | 2680 fps | 98.5% |
| Lovex D073.5 | <<locked>> | 98% | 54,462 psi | 87% | 2664 fps | 97.9% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 44,672 psi | 72% | 2572 fps | 97% |
| Lovex S053 | <<locked>> | 88% | 56,391 psi | 90% | 2533 fps | 100% |
| Norma 200 | <<locked>> | 94% | 56,159 psi | 90% | 2657 fps | 100% |
| Norma 202ᴾ | <<locked>> | 100% | 46,209 psi | 74% | 2569 fps | 98% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 32,256 psi | 52% | 1591 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 86% | 54,433 psi | 87% | 2575 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 98% | 54,679 psi | 88% | 2671 fps | 98.4% |
| Rottweil R 901ᴾ | <<locked>> | 100% | 50,763 psi | 81% | 2605 fps | 98.5% |
| Shooters World AR Plus | <<locked>> | 92% | 55,172 psi | 88% | 2680 fps | 98.5% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 44,672 psi | 72% | 2572 fps | 97% |
| Shooters World Tactical Rifle | <<locked>> | 94% | 52,402 psi | 84% | 2592 fps | 96.1% |
| SNPE Vectan BA6 1/2 | <<locked>> | 90% | 53,824 psi | 86% | 2352 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 94% | 54,186 psi | 87% | 2680 fps | 99% |
| SNPE Vectan SP 3 | <<locked>> | 96% | 53,751 psi | 86% | 2641 fps | 99.9% |
| SNPE Vectan Tubal 3000ᴾ | <<locked>> | 100% | 50,067 psi | 80% | 2533 fps | 98.4% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 40,074 psi | 64% | 2388 fps | 97.5% |
| Somchem S321ᴾ | <<locked>> | 100% | 55,941 psi | 90% | 2710 fps | 97.6% |
| Somchem S335ᴾ | <<locked>> | 100% | 48,240 psi | 77% | 2533 fps | 98.9% |
| Vihtavuori N110 | <<locked>> | 82% | 55,216 psi | 89% | 2434 fps | 100% |
| Vihtavuori N120 | <<locked>> | 92% | 55,506 psi | 89% | 2572 fps | 100% |
| Vihtavuori N130ᴾ | <<locked>> | 100% | 56,318 psi | 90% | 2621 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 49,110 psi | 79% | 2536 fps | 99.8% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 41,017 psi | 66% | 2493 fps | 99.3% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 43,816 psi | 70% | 2507 fps | 97.8% |
| Vihtavuori N530ᴾ | <<locked>> | 100% | 51,547 psi | 83% | 2615 fps | 96.5% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 42,235 psi | 68% | 2493 fps | 96.9% |
| Winchester 748ᴾ | <<locked>> | 100% | 49,342 psi | 79% | 2648 fps | 97% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 22"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 80% | 42,525 psi | 68% | 2388 fps | 99.7% |
| Accurate 2015 | <<locked>> | 80% | 27,760 psi | 45% | 2156 fps | 95.4% |
| Accurate 2460 | <<locked>> | 86% | 36,085 psi | 58% | 2362 fps | 95.1% |
| Accurate 2495 | <<locked>> | 88% | 26,527 psi | 43% | 2201 fps | 95.4% |
| Accurate 2520 | <<locked>> | 92% | 38,290 psi | 61% | 2444 fps | 95.3% |
| Accurate 4064 | <<locked>> | 98% | 34,577 psi | 55% | 2402 fps | 95.6% |
| Accurate LT-30 | <<locked>> | 80% | 36,622 psi | 59% | 2270 fps | 96.9% |
| Accurate LT-32 | <<locked>> | 82% | 39,291 psi | 63% | 2320 fps | 95.5% |
| ADI AR 2207 | <<locked>> | 80% | 38,363 psi | 62% | 2369 fps | 100% |
| ADI AR 2219 | 43.2 gr | 80% | 33,750 psi | 54% | 2326 fps | 95.7% |
| ADI Benchmark 8208 | <<locked>> | 96% | 45,078 psi | 72% | 2520 fps | 95% |
| Alliant AR-Comp | <<locked>> | 80% | 25,628 psi | 41% | 2165 fps | 97% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 47,834 psi | 77% | 2651 fps | 95.1% |
| Alliant Reloder-10x | <<locked>> | 80% | 32,213 psi | 52% | 2274 fps | 98.2% |
| Alliant Reloder-7 | <<locked>> | 80% | 39,827 psi | 64% | 2372 fps | 99.7% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 34,635 psi | 56% | 2254 fps | 96.6% |
| Hodgdon Benchmark | <<locked>> | 92% | 42,931 psi | 69% | 2438 fps | 95.1% |
| Hodgdon BL-C2 | <<locked>> | 98% | 44,933 psi | 72% | 2579 fps | 95.7% |
| Hodgdon H322 | <<locked>> | 82% | 32,953 psi | 53% | 2306 fps | 95.3% |
| Hodgdon H335 | 46.9 gr | 84% | 35,447 psi | 57% | 2365 fps | 95% |
| Hodgdon H4198 | <<locked>> | 80% | 40,335 psi | 65% | 2356 fps | 97.3% |
| Hodgdon TrailBoss | <<locked>> | 80% | 23,772 psi | 38% | 1388 fps | 100% |
| IMR 3031 | <<locked>> | 88% | 31,357 psi | 50% | 2323 fps | 95.7% |
| IMR 4198 | <<locked>> | 80% | 34,011 psi | 55% | 2270 fps | 99.2% |
| IMR 4227 | <<locked>> | 80% | 45,774 psi | 73% | 2418 fps | 100% |
| IMR 8208 XBR | <<locked>> | 96% | 45,078 psi | 72% | 2520 fps | 95% |
| Lovex D073.4 | <<locked>> | 82% | 38,769 psi | 62% | 2415 fps | 95.1% |
| Lovex D073.5 | <<locked>> | 90% | 41,249 psi | 66% | 2461 fps | 95.1% |
| Lovex D073.6 | <<locked>> | 96% | 38,769 psi | 62% | 2467 fps | 95.4% |
| Lovex S053 | <<locked>> | 80% | 44,831 psi | 72% | 2379 fps | 100% |
| Norma 200 | <<locked>> | 80% | 36,289 psi | 58% | 2346 fps | 99.5% |
| Norma 202 | <<locked>> | 92% | 35,955 psi | 58% | 2382 fps | 95.4% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 23,743 psi | 38% | 1421 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 45,411 psi | 73% | 2451 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 88% | 39,784 psi | 64% | 2428 fps | 95.2% |
| Rottweil R 901 | <<locked>> | 90% | 37,782 psi | 61% | 2379 fps | 95.6% |
| Shooters World AR Plus | <<locked>> | 82% | 38,769 psi | 62% | 2415 fps | 95.1% |
| Shooters World Match Rifle | <<locked>> | 96% | 38,769 psi | 62% | 2467 fps | 95.4% |
| Shooters World Tactical Rifle | <<locked>> | 92% | 48,965 psi | 79% | 2539 fps | 95.4% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 41,437 psi | 66% | 2192 fps | 100% |
| SNPE Vectan SP 10 | 45.8 gr | 82% | 36,390 psi | 58% | 2379 fps | 95.3% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 32,576 psi | 52% | 2270 fps | 96.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 36,956 psi | 59% | 2313 fps | 95.5% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 33,547 psi | 54% | 2260 fps | 95.5% |
| Somchem S321 | <<locked>> | 94% | 45,600 psi | 73% | 2556 fps | 95.5% |
| Somchem S335 | <<locked>> | 88% | 33,663 psi | 54% | 2267 fps | 95.5% |
| Vihtavuori N110 | <<locked>> | 80% | 52,170 psi | 84% | 2395 fps | 100% |
| Vihtavuori N120 | <<locked>> | 80% | 38,522 psi | 62% | 2333 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 30,864 psi | 49% | 2192 fps | 97.5% |
| Vihtavuori N133 | <<locked>> | 82% | 28,558 psi | 46% | 2146 fps | 95.5% |
| Vihtavuori N135 | <<locked>> | 86% | 26,701 psi | 43% | 2175 fps | 95% |
| Vihtavuori N140 | <<locked>> | 92% | 34,287 psi | 55% | 2323 fps | 95.1% |
| Vihtavuori N530 | <<locked>> | 96% | 45,208 psi | 72% | 2516 fps | 95% |
| Vihtavuori N540 | <<locked>> | 96% | 37,304 psi | 60% | 2398 fps | 95.5% |
| Winchester 748 | <<locked>> | 96% | 43,265 psi | 69% | 2546 fps | 95.5% |
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 55 powders for .350 Rem. Mag. loaded with the .358 | 200gr | Nosler AccuBond. Alliant Power Pro 1200-R delivers the highest muzzle velocity at 2,756 fps; across all powders the maximum-charge window runs from 1,552 fps to 2,756 fps. Accurate 2015 gives the best case fill at 100 %, and 55 of the 55 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (430 MPa), the top charges use 52–90 %, leaving at least 10 % headroom. The 200.0 gr projectile in 0.358" calls for a 1:6.0 twist; slower twists will usually not stabilise this weight. Accurate 2015, Accurate 2495, Accurate 2520 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. SNPE Vectan SP 10, ADI AR 2219, Hodgdon H335 rank at the top here: for .350 Rem. Mag. with the .358 | 200gr | Nosler AccuBond 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.