Load Specifications
Load data in caliber 9 x 22 MJR with .357 | 110gr | Speer HPSB GD bullet and 63 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant UNIQUE, ReloadSwiss RS 20 and Somchem MS200.
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 ≥ 60% and propellant combustion ≥ 80%. 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: 4.5"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate No. 2 | <<locked>> | 80% | 30,690 psi | 83% | 1306 fps | 98% |
| Accurate No. 5*² | <<locked>> | 68% | 31,981 psi | 86% | 1398 fps | 91.3% |
| Accurate Solo 1000 | <<locked>> | 84% | 33,083 psi | 89% | 1270 fps | 100% |
| Accurate Solo 1250 | <<locked>> | 88% | 30,530 psi | 83% | 1296 fps | 100% |
| ADI AP 70N² | <<locked>> | 76% | 32,953 psi | 89% | 1348 fps | 100% |
| ADI APS 350² | <<locked>> | 76% | 30,908 psi | 84% | 1125 fps | 100% |
| ADI APS 450 | <<locked>> | 80% | 32,851 psi | 89% | 1184 fps | 100% |
| ADI AS 30 | <<locked>> | 84% | 33,141 psi | 90% | 1240 fps | 100% |
| ADI AS 50N | <<locked>> | 80% | 31,633 psi | 86% | 1273 fps | 100% |
| Alliant BE-86 | <<locked>> | 88% | 32,300 psi | 87% | 1316 fps | 100% |
| Alliant BULLSEYE | <<locked>> | 80% | 33,344 psi | 90% | 1394 fps | 100% |
| Alliant Green Dot | <<locked>> | 84% | 32,198 psi | 87% | 1283 fps | 100% |
| Alliant Hercoᴾ | <<locked>> | 100% | 27,543 psi | 74% | 1306 fps | 98.9% |
| Alliant POWER PISTOL* | <<locked>> | 92% | 32,938 psi | 89% | 1450 fps | 88.7% |
| Alliant RED DOT | <<locked>> | 88% | 33,402 psi | 90% | 1270 fps | 100% |
| Alliant Sport Pistol² | <<locked>> | 72% | 30,821 psi | 83% | 1355 fps | 99.5% |
| Alliant UNIQUE | <<locked>> | 92% | 32,735 psi | 89% | 1398 fps | 99.8% |
| Baschieri & Pellagri 100 | <<locked>> | 84% | 31,256 psi | 85% | 1257 fps | 100% |
| Baschieri & Pellagri 102 Pistolᴾ | <<locked>> | 100% | 27,470 psi | 74% | 1227 fps | 100% |
| Baschieri & Pellagri 103 Pistol | <<locked>> | 80% | 31,792 psi | 86% | 1293 fps | 100% |
| Hodgdon CFE Pistol² | <<locked>> | 64% | 30,922 psi | 84% | 1322 fps | 100% |
| Hodgdon Clays | <<locked>> | 92% | 33,446 psi | 90% | 1191 fps | 100% |
| Hodgdon HP38² | <<locked>> | 64% | 33,011 psi | 89% | 1312 fps | 100% |
| Hodgdon HS-6*² | <<locked>> | 72% | 29,791 psi | 81% | 1348 fps | 92.4% |
| Hodgdon Longshot² | <<locked>> | 72% | 32,735 psi | 89% | 1398 fps | 95.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 11,618 psi | 31% | 873 fps | 100% |
| Hodgdon Universal | <<locked>> | 84% | 32,953 psi | 89% | 1348 fps | 100% |
| Lovex D036*² | <<locked>> | 68% | 31,981 psi | 86% | 1398 fps | 91.3% |
| Lovex S011² | <<locked>> | 72% | 32,227 psi | 87% | 1286 fps | 100% |
| Lovex S020 | <<locked>> | 80% | 30,472 psi | 82% | 1325 fps | 100% |
| Maxam CSB 1 | <<locked>> | 92% | 30,589 psi | 83% | 1296 fps | 100% |
| Maxam CSB 2 | <<locked>> | 92% | 32,401 psi | 88% | 1339 fps | 100% |
| Maxam CSB 3 | <<locked>> | 88% | 32,619 psi | 88% | 1302 fps | 100% |
| Maxam CSB 4 | <<locked>> | 84% | 32,082 psi | 87% | 1273 fps | 100% |
| Maxam CSB 5² | <<locked>> | 76% | 30,400 psi | 82% | 1201 fps | 100% |
| Ramshot Silhouette² | <<locked>> | 76% | 33,373 psi | 90% | 1394 fps | 99% |
| Ramshot True Blue*² | <<locked>> | 68% | 29,878 psi | 81% | 1345 fps | 94.4% |
| Ramshot Zip² | <<locked>> | 64% | 32,808 psi | 89% | 1319 fps | 100% |
| ReloadSwiss RS 12 | <<locked>> | 80% | 32,590 psi | 88% | 1325 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 10,559 psi | 29% | 860 fps | 98% |
| ReloadSwiss RS 20 | <<locked>> | 92% | 30,893 psi | 84% | 1378 fps | 100% |
| Rottweil P 801² | <<locked>> | 72% | 31,531 psi | 85% | 1273 fps | 100% |
| Rottweil P 806*ᴾ | <<locked>> | 100% | 28,311 psi | 77% | 1437 fps | 92.4% |
| Shooters World Auto Pistol*² | <<locked>> | 68% | 31,981 psi | 86% | 1398 fps | 91.3% |
| SNPE Vectan A0 | <<locked>> | 92% | 31,836 psi | 86% | 1332 fps | 99.6% |
| SNPE Vectan A1 | <<locked>> | 80% | 30,893 psi | 84% | 1283 fps | 100% |
| SNPE Vectan BA 9 | <<locked>> | 84% | 32,663 psi | 88% | 1322 fps | 100% |
| SNPE Vectan BA10² | <<locked>> | 72% | 30,545 psi | 83% | 1158 fps | 100% |
| SNPE Vectan BA7 1/2*ᴾ | <<locked>> | 100% | 32,445 psi | 88% | 1375 fps | 94.8% |
| SNPE Vectan BA9 1/2 | <<locked>> | 84% | 30,893 psi | 84% | 1309 fps | 100% |
| SNPE Vectan SP 2* | <<locked>> | 88% | 32,227 psi | 87% | 1467 fps | 90.7% |
| Somchem MP200 | <<locked>> | 84% | 32,721 psi | 88% | 1381 fps | 99.4% |
| Somchem MS200 | <<locked>> | 88% | 32,343 psi | 87% | 1355 fps | 99.9% |
| Vihtavuori 3N37 | <<locked>> | 92% | 32,111 psi | 87% | 1401 fps | 95.8% |
| Vihtavuori N310² | <<locked>> | 64% | 31,024 psi | 84% | 1175 fps | 100% |
| Vihtavuori N320 | <<locked>> | 80% | 31,517 psi | 85% | 1276 fps | 100% |
| Vihtavuori N32C Tin Starᴾ | <<locked>> | 100% | 21,770 psi | 59% | 1073 fps | 100% |
| Vihtavuori N330 | <<locked>> | 84% | 32,880 psi | 89% | 1355 fps | 100% |
| Vihtavuori N340 | <<locked>> | 88% | 31,894 psi | 86% | 1352 fps | 99.8% |
| Vihtavuori N350 | <<locked>> | 96% | 29,979 psi | 81% | 1362 fps | 95.2% |
| Winchester 231² | <<locked>> | 72% | 32,808 psi | 89% | 1319 fps | 100% |
| Winchester 572² | <<locked>> | 64% | 32,808 psi | 89% | 1407 fps | 95% |
| Winchester AutoComp | <<locked>> | 92% | 32,416 psi | 88% | 1342 fps | 100% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 4.5"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate No. 2*² | <<locked>> | 60% | 16,244 psi | 44% | 1024 fps | 89.5% |
| Accurate No. 5*² | <<locked>> | 60% | 23,917 psi | 65% | 1247 fps | 86.2% |
| Accurate Solo 1000² | <<locked>> | 60% | 18,608 psi | 50% | 1037 fps | 100% |
| Accurate Solo 1250² | <<locked>> | 60% | 14,692 psi | 40% | 991 fps | 97% |
| ADI AP 70N² | <<locked>> | 60% | 21,118 psi | 57% | 1155 fps | 99.9% |
| ADI APS 350² | <<locked>> | 60% | 21,002 psi | 57% | 984 fps | 100% |
| ADI APS 450² | <<locked>> | 60% | 19,682 psi | 53% | 994 fps | 100% |
| ADI AS 30² | <<locked>> | 60% | 18,275 psi | 49% | 1010 fps | 100% |
| ADI AS 50N² | <<locked>> | 60% | 19,421 psi | 53% | 1070 fps | 100% |
| Alliant BE-86² | <<locked>> | 60% | 14,634 psi | 40% | 994 fps | 98.8% |
| Alliant BULLSEYE² | <<locked>> | 60% | 18,898 psi | 51% | 1119 fps | 95.6% |
| Alliant Green Dot² | <<locked>> | 60% | 17,651 psi | 48% | 1033 fps | 100% |
| Alliant Herco*² | <<locked>> | 64% | 11,908 psi | 32% | 932 fps | 87.1% |
| Alliant POWER PISTOL* | <<locked>> | 88% | 29,399 psi | 79% | 1388 fps | 86.7% |
| Alliant RED DOT² | <<locked>> | 60% | 17,550 psi | 47% | 1014 fps | 100% |
| Alliant Sport Pistol² | <<locked>> | 60% | 21,901 psi | 59% | 1191 fps | 96.7% |
| Alliant UNIQUE*² | 4.5 gr | 60% | 14,373 psi | 39% | 1010 fps | 90.5% |
| Baschieri & Pellagri 100² | <<locked>> | 60% | 16,882 psi | 46% | 1014 fps | 100% |
| Baschieri & Pellagri 102 Pistol² | <<locked>> | 60% | 10,066 psi | 27% | 856 fps | 98% |
| Baschieri & Pellagri 103 Pistol² | <<locked>> | 60% | 17,448 psi | 47% | 1060 fps | 100% |
| Hodgdon CFE Pistol² | <<locked>> | 60% | 27,296 psi | 74% | 1266 fps | 100% |
| Hodgdon Clays² | <<locked>> | 60% | 16,273 psi | 44% | 925 fps | 100% |
| Hodgdon HP38² | <<locked>> | 60% | 28,892 psi | 78% | 1257 fps | 100% |
| Hodgdon HS-6*² | <<locked>> | 60% | 19,783 psi | 53% | 1152 fps | 85.4% |
| Hodgdon Longshot*² | <<locked>> | 60% | 21,741 psi | 59% | 1198 fps | 89.5% |
| Hodgdon TrailBoss*² | <<locked>> | 60% | 5,714 psi | 15% | 636 fps | 93.9% |
| Hodgdon Universal² | <<locked>> | 60% | 17,477 psi | 47% | 1073 fps | 99% |
| Lovex D036*² | <<locked>> | 60% | 23,873 psi | 65% | 1247 fps | 86.2% |
| Lovex S011² | <<locked>> | 60% | 22,249 psi | 60% | 1132 fps | 100% |
| Lovex S020² | <<locked>> | 60% | 16,694 psi | 45% | 1063 fps | 95.5% |
| Maxam CSB 1² | <<locked>> | 60% | 13,547 psi | 37% | 955 fps | 96.1% |
| Maxam CSB 2² | <<locked>> | 60% | 14,025 psi | 38% | 1007 fps | 99.7% |
| Maxam CSB 3² | <<locked>> | 60% | 15,896 psi | 43% | 1007 fps | 99.8% |
| Maxam CSB 4² | <<locked>> | 60% | 17,187 psi | 46% | 1024 fps | 100% |
| Maxam CSB 5² | <<locked>> | 60% | 20,131 psi | 54% | 1047 fps | 100% |
| Ramshot Silhouette*² | <<locked>> | 60% | 20,363 psi | 55% | 1158 fps | 93.6% |
| Ramshot True Blue*² | <<locked>> | 60% | 22,902 psi | 62% | 1217 fps | 90.4% |
| Ramshot Zip² | <<locked>> | 60% | 28,747 psi | 78% | 1263 fps | 100% |
| ReloadSwiss RS 12² | <<locked>> | 60% | 18,753 psi | 51% | 1106 fps | 100% |
| ReloadSwiss RS 14*² | <<locked>> | 60% | 5,265 psi | 14% | 617 fps | 87.2% |
| ReloadSwiss RS 20*² | 4.7 gr | 60% | 12,705 psi | 34% | 978 fps | 90.7% |
| Rottweil P 801² | <<locked>> | 60% | 22,118 psi | 60% | 1135 fps | 100% |
| Rottweil P 806* | <<locked>> | 88% | 19,000 psi | 51% | 1247 fps | 85.1% |
| Shooters World Auto Pistol*² | <<locked>> | 60% | 23,873 psi | 65% | 1247 fps | 86.2% |
| SNPE Vectan A0*² | <<locked>> | 60% | 14,112 psi | 38% | 968 fps | 90% |
| SNPE Vectan A1² | <<locked>> | 60% | 17,477 psi | 47% | 1043 fps | 99.4% |
| SNPE Vectan BA 9² | <<locked>> | 60% | 16,708 psi | 45% | 1030 fps | 96.8% |
| SNPE Vectan BA10² | <<locked>> | 60% | 22,394 psi | 61% | 1040 fps | 100% |
| SNPE Vectan BA7 1/2*² | <<locked>> | 76% | 18,057 psi | 49% | 1096 fps | 85.1% |
| SNPE Vectan BA9 1/2² | <<locked>> | 60% | 16,317 psi | 44% | 1033 fps | 97.8% |
| SNPE Vectan SP 2* | <<locked>> | 80% | 25,411 psi | 69% | 1342 fps | 86.4% |
| Somchem MP200*² | <<locked>> | 60% | 16,476 psi | 45% | 1056 fps | 91.2% |
| Somchem MS200*² | 4.6 gr | 60% | 15,780 psi | 43% | 1027 fps | 93.3% |
| Vihtavuori 3N37*² | <<locked>> | 72% | 18,362 psi | 50% | 1135 fps | 87% |
| Vihtavuori N310² | <<locked>> | 60% | 28,587 psi | 77% | 1145 fps | 100% |
| Vihtavuori N320² | <<locked>> | 60% | 17,898 psi | 48% | 1056 fps | 100% |
| Vihtavuori N32C Tin Star² | <<locked>> | 60% | 8,905 psi | 24% | 784 fps | 100% |
| Vihtavuori N330² | <<locked>> | 60% | 15,882 psi | 43% | 1056 fps | 98.9% |
| Vihtavuori N340*² | <<locked>> | 60% | 14,475 psi | 39% | 997 fps | 91.1% |
| Vihtavuori N350*² | <<locked>> | 76% | 17,216 psi | 47% | 1102 fps | 86.1% |
| Winchester 231² | <<locked>> | 60% | 23,380 psi | 63% | 1175 fps | 100% |
| Winchester 572*² | <<locked>> | 60% | 28,224 psi | 76% | 1332 fps | 92.9% |
| Winchester AutoComp ² | <<locked>> | 60% | 13,996 psi | 38% | 981 fps | 95.2% |
Recommended = one of the top powders for this cartridge and bullet combination.
* not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.
² fill rate low - you might want to consider using a filler to ensure proper ignition.
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 63 powders for 9 x 22 MJR loaded with the .357 | 110gr | Speer HPSB GD. SNPE Vectan SP 2 delivers the highest muzzle velocity at 1,467 fps; across all powders the maximum-charge window runs from 860 fps to 1,467 fps. Alliant Herco gives the best case fill at 100 %, and 43 of the 63 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (255 MPa), the top charges use 29–90 %, leaving at least 10 % headroom. Alliant Herco, Baschieri & Pellagri 102 Pistol, Hodgdon TrailBoss 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 UNIQUE, ReloadSwiss RS 20, Somchem MS200 rank at the top here: for 9 x 22 MJR with the .357 | 110gr | Speer HPSB GD they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate No. 5, Alliant POWER PISTOL, Hodgdon HS-6 burn incompletely and react more sensitively to barrel length and temperature. Accurate No. 2, Accurate Solo 1000, Accurate Solo 1250 stay subsonic at start load. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.