Load data for 9.3 x 62 + .365 | 225gr | TWENTY-NINE DH

9.3 x 62 cartridge drawing
TWENTY-NINE logo

Load Specifications

Bullet Manufacturer:TWENTY-NINE
Bullet Weight:225 gr
Bullet Diameter:0.365"
Bullet Length:<<locked>>
Case Length (l3):2.44"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:75 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:23.62"
Max. allowed Pressure:56,565 psi
Recommended Twist Rate:1:16.0

Load data in caliber 9.3 x 62 with .365 | 225gr | TWENTY-NINE DH bullet and 71 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, Winchester 748 and Hodgdon BL-C2.

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: 23.62"

PowderChargeFRMaxP%V(0)z
Accurate 1680<<locked>>82%49,676 psi88%2444 fps100%
Accurate 2015<<locked>>96%51,155 psi90%2539 fps100%
Accurate 2230<<locked>>86%49,603 psi88%2562 fps95.9%
Accurate 2460<<locked>>92%49,487 psi87%2546 fps99.3%
Accurate 2495ᴾ<<locked>>100%45,629 psi81%2526 fps100%
Accurate 2520<<locked>>96%49,850 psi88%2592 fps99.2%
Accurate 4064ᴾ<<locked>>100%42,380 psi75%2500 fps99%
Accurate LT-30<<locked>>88%50,792 psi90%2464 fps99.9%
Accurate LT-32<<locked>>86%48,211 psi85%2431 fps98.9%
ADI AR 2206H<<locked>>98%49,951 psi88%2582 fps96.5%
ADI AR 2207<<locked>>86%50,894 psi90%2493 fps100%
ADI AR 2219<<locked>>88%48,892 psi86%2556 fps99.8%
ADI Benchmark 8208<<locked>>96%49,966 psi88%2556 fps97.8%
Alliant AR-Comp<<locked>>98%50,459 psi89%2605 fps100%
Alliant Power Pro 1200-R<<locked>>92%50,633 psi90%2648 fps97.5%
Alliant Reloder- TS 15.5ᴾ<<locked>>100%42,627 psi75%2490 fps96%
Alliant Reloder-10x<<locked>>90%48,704 psi86%2516 fps100%
Alliant Reloder-7<<locked>>84%49,313 psi87%2467 fps100%
Baschieri & Pellagri 106<<locked>>88%49,182 psi87%2461 fps99.9%
Bofors RP3ᴾ<<locked>>100%42,163 psi75%2497 fps95.9%
Hodgdon Benchmark<<locked>>94%50,053 psi88%2513 fps98.3%
Hodgdon BL-C2<<locked>>98%50,589 psi89%2625 fps98.5%
Hodgdon H322<<locked>>92%50,618 psi89%2582 fps99.9%
Hodgdon H335<<locked>>90%48,385 psi86%2556 fps99.4%
Hodgdon H4198<<locked>>84%49,574 psi88%2461 fps99.7%
Hodgdon H4895<<locked>>98%50,227 psi89%2598 fps97.2%
Hodgdon LEVERevolutionᴾ<<locked>>100%48,414 psi86%2612 fps97.2%
Hodgdon TrailBossᴾ<<locked>>100%32,996 psi58%1529 fps100%
Hodgdon VARGET<<locked>>98%49,139 psi87%2559 fps96.9%
IMR 3031<<locked>>98%48,037 psi85%2602 fps100%
IMR 4198<<locked>>90%49,966 psi88%2490 fps100%
IMR 4895ᴾ<<locked>>100%48,095 psi85%2592 fps96.3%
IMR 8208 XBR<<locked>>96%49,966 psi88%2556 fps97.8%
Lovex D073.4<<locked>>86%50,285 psi89%2562 fps99%
Lovex D073.5<<locked>>92%49,516 psi88%2549 fps98.5%
Lovex D073.6ᴾ<<locked>>100%50,865 psi90%2618 fps99.3%
Lovex S060<<locked>>96%48,704 psi86%2487 fps96.2%
Lovex S062ᴾ<<locked>>100%45,977 psi81%2513 fps97.2%
Norma 200<<locked>>86%48,617 psi86%2493 fps100%
Norma 201<<locked>>98%48,733 psi86%2539 fps97.7%
Norma 202<<locked>>98%48,617 psi86%2559 fps99.4%
Ramshot Wild Boar<<locked>>96%49,023 psi87%2575 fps96.2%
Ramshot X-Terminator<<locked>>92%48,747 psi86%2510 fps96%
ReloadSwiss RS 14ᴾ<<locked>>100%33,083 psi58%1565 fps100%
ReloadSwiss RS 40<<locked>>92%50,256 psi89%2559 fps98.9%
ReloadSwiss RS 60ᴾ<<locked>>100%41,249 psi73%2516 fps96.7%
Rottweil R 901<<locked>>96%50,082 psi89%2546 fps99.4%
Rottweil R 902ᴾ<<locked>>100%48,820 psi86%2533 fps97.6%
Shooters World AR Plus<<locked>>86%50,285 psi89%2562 fps99%
Shooters World Match Rifleᴾ<<locked>>100%50,865 psi90%2618 fps99.3%
Shooters World Precisionᴾ<<locked>>100%45,977 psi81%2513 fps97.2%
Shooters World Tactical Rifle<<locked>>90%50,705 psi90%2526 fps97.5%
SNPE Vectan BA6 1/2<<locked>>84%49,821 psi88%2241 fps100%
SNPE Vectan SP 10<<locked>>88%49,429 psi87%2562 fps99.4%
SNPE Vectan SP 3<<locked>>90%49,617 psi88%2526 fps100%
SNPE Vectan SP 9<<locked>>98%48,356 psi85%2556 fps96.1%
SNPE Vectan Tubal 3000<<locked>>96%49,153 psi87%2474 fps99.3%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%44,628 psi79%2421 fps99.4%
Somchem S321<<locked>>94%50,894 psi90%2595 fps98.2%
Somchem S335<<locked>>98%50,357 psi89%2513 fps99.8%
Somchem S341<<locked>>98%50,705 psi90%2572 fps96.4%
Vihtavuori N120<<locked>>86%50,923 psi90%2448 fps100%
Vihtavuori N130<<locked>>92%48,994 psi87%2467 fps100%
Vihtavuori N133<<locked>>96%48,515 psi86%2474 fps100%
Vihtavuori N135ᴾ<<locked>>100%46,644 psi82%2526 fps100%
Vihtavuori N140ᴾ<<locked>>100%49,240 psi87%2543 fps99.6%
Vihtavuori N150ᴾ<<locked>>100%39,363 psi70%2395 fps96%
Vihtavuori N530<<locked>>96%50,560 psi89%2559 fps97.9%
Vihtavuori N540ᴾ<<locked>>100%47,442 psi84%2533 fps99.2%
Winchester 748<<locked>>96%48,341 psi85%2592 fps98.4%
Winchester StaBALL Matchᴾ<<locked>>100%50,763 psi90%2612 fps97.3%

Recommended = one of the top powders for this cartridge and bullet combination.

Start Load - Barrel Length: 23.62"

PowderChargeFRMaxP%V(0)z
Accurate 1680<<locked>>80%46,702 psi83%2402 fps100%
Accurate 2015<<locked>>80%31,024 psi55%2192 fps98.2%
Accurate 2230<<locked>>84%46,267 psi82%2510 fps95.1%
Accurate 2460<<locked>>80%33,083 psi58%2254 fps95.9%
Accurate 2495<<locked>>80%23,554 psi42%2073 fps95.8%
Accurate 2520<<locked>>84%32,996 psi58%2293 fps95.4%
Accurate 4064<<locked>>88%28,906 psi51%2224 fps95.3%
Accurate LT-30<<locked>>80%39,769 psi70%2287 fps98.9%
Accurate LT-32<<locked>>80%40,147 psi71%2297 fps97.4%
ADI AR 2206H<<locked>>94%44,266 psi78%2490 fps95.2%
ADI AR 2207<<locked>>80%42,554 psi75%2375 fps100%
ADI AR 2219<<locked>>80%37,521 psi66%2365 fps98.4%
ADI Benchmark 8208<<locked>>88%39,059 psi69%2369 fps95.2%
Alliant AR-Comp<<locked>>80%28,427 psi50%2208 fps99.5%
Alliant Power Pro 1200-R48.5 gr86%41,611 psi74%2497 fps95.4%
Alliant Reloder- TS 15.5<<locked>>98%40,059 psi71%2444 fps95.2%
Alliant Reloder-10x<<locked>>80%35,650 psi63%2297 fps99.7%
Alliant Reloder-7<<locked>>80%43,555 psi77%2382 fps100%
Baschieri & Pellagri 106<<locked>>80%38,029 psi67%2280 fps98.8%
Bofors RP3<<locked>>98%39,305 psi69%2444 fps95.1%
Hodgdon Benchmark<<locked>>84%37,014 psi65%2287 fps95.3%
Hodgdon BL-C252.8 gr88%36,071 psi64%2372 fps95.1%
Hodgdon H322<<locked>>80%34,243 psi61%2297 fps97.6%
Hodgdon H335<<locked>>80%34,621 psi61%2310 fps96.7%
Hodgdon H4198<<locked>>80%43,816 psi77%2372 fps99.1%
Hodgdon H4895<<locked>>92%41,829 psi74%2457 fps95.3%
Hodgdon LEVERevolution<<locked>>96%42,467 psi75%2510 fps95.7%
Hodgdon TrailBoss<<locked>>80%24,366 psi43%1365 fps100%
Hodgdon VARGET<<locked>>94%43,294 psi77%2461 fps95.5%
IMR 3031<<locked>>80%27,296 psi48%2182 fps95.9%
IMR 4198<<locked>>80%37,217 psi66%2287 fps100%
IMR 4895<<locked>>98%44,976 psi80%2539 fps95.5%
IMR 8208 XBR<<locked>>88%39,059 psi69%2369 fps95.2%
Lovex D073.4<<locked>>80%40,625 psi72%2405 fps97.4%
Lovex D073.5<<locked>>82%35,259 psi62%2303 fps95.2%
Lovex D073.6<<locked>>88%33,765 psi60%2323 fps95.7%
Lovex S060<<locked>>94%45,876 psi81%2441 fps95.5%
Lovex S062<<locked>>94%38,247 psi68%2375 fps95.1%
Norma 200<<locked>>80%40,393 psi71%2365 fps100%
Norma 201<<locked>>90%38,116 psi67%2356 fps95.1%
Norma 202<<locked>>84%31,415 psi56%2238 fps95.6%
Ramshot Wild Boar<<locked>>94%45,919 psi81%2526 fps95.5%
Ramshot X-Terminator<<locked>>90%45,701 psi81%2464 fps95.2%
ReloadSwiss RS 14<<locked>>80%24,366 psi43%1398 fps100%
ReloadSwiss RS 40<<locked>>80%34,185 psi60%2270 fps95.3%
ReloadSwiss RS 60<<locked>>98%38,653 psi68%2464 fps95.7%
Rottweil R 901<<locked>>80%31,212 psi55%2192 fps95.2%
Rottweil R 902<<locked>>92%38,406 psi68%2356 fps95.1%
Shooters World AR Plus<<locked>>80%40,625 psi72%2405 fps97.4%
Shooters World Match Rifle<<locked>>88%33,765 psi60%2323 fps95.7%
Shooters World Precision<<locked>>94%38,247 psi68%2375 fps95.1%
Shooters World Tactical Rifle<<locked>>84%41,408 psi73%2375 fps95.4%
SNPE Vectan BA6 1/2<<locked>>80%44,744 psi79%2175 fps100%
SNPE Vectan SP 10<<locked>>80%37,971 psi67%2369 fps97.5%
SNPE Vectan SP 3<<locked>>80%36,187 psi64%2303 fps98.8%
SNPE Vectan SP 9<<locked>>96%45,542 psi81%2510 fps95.4%
SNPE Vectan Tubal 3000<<locked>>82%31,923 psi56%2165 fps95.6%
SNPE Vectan Tubal 5000<<locked>>84%27,485 psi49%2083 fps95%
Somchem S321<<locked>>86%39,044 psi69%2395 fps95.6%
Somchem S335<<locked>>80%29,312 psi52%2126 fps95.7%
Somchem S341<<locked>>96%47,384 psi84%2523 fps95.7%
Vihtavuori N120<<locked>>80%42,670 psi75%2336 fps100%
Vihtavuori N130<<locked>>80%34,156 psi60%2218 fps99.4%
Vihtavuori N133<<locked>>80%29,704 psi53%2136 fps97.7%
Vihtavuori N135<<locked>>80%24,874 psi44%2087 fps96.1%
Vihtavuori N140<<locked>>84%29,704 psi53%2178 fps95.3%
Vihtavuori N150<<locked>>98%36,767 psi65%2343 fps95.1%
Vihtavuori N530<<locked>>88%38,856 psi69%2365 fps95.2%
Vihtavuori N540<<locked>>88%32,372 psi57%2257 fps95.7%
Winchester 74851.9 gr88%37,275 psi66%2392 fps95.7%
Winchester StaBALL Match<<locked>>94%41,829 psi74%2464 fps95.2%

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.

<<locked>> you need an access license to unlock this data.

This overview compares 71 powders for 9.3 x 62 loaded with the .365 | 225gr | TWENTY-NINE DH. Alliant Power Pro 1200-R delivers the highest muzzle velocity at 2,648 fps; across all powders the maximum-charge window runs from 1,529 fps to 2,648 fps. Accurate 2495 gives the best case fill at 100 %, and 71 of the 71 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (390 MPa), the top charges use 58–90 %, leaving at least 10 % headroom. The 225.0 gr projectile in 0.365" calls for a 1:16.0 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, Alliant Reloder- TS 15.5 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, Winchester 748, Hodgdon BL-C2 rank at the top here: for 9.3 x 62 with the .365 | 225gr | TWENTY-NINE DH 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.

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