Load data for 9 mm Mauser + .36 | 125gr | Rim Rock SWC?FB

9 mm Mauser cartridge drawing
Rim Rock logo

Load Specifications

Bullet Manufacturer:Rim Rock
Bullet Weight:125 gr
Bullet Diameter:0.36"
Bullet Length:<<locked>>
Case Length (l3):0.984"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:18.9 Grains of Water
Primer Size:Small Pistol (SP)
Barrel Length:5.5"
Max. allowed Pressure:37,710 psi

Load data in caliber 9 mm Mauser with .36 | 125gr | Rim Rock SWC?FB bullet and 63 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Rottweil P 806, Vihtavuori N350 and SNPE Vectan BA7 1/2.

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.

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Max Load - Barrel Length: 5.5"

PowderChargeFRMaxP%V(0)z
Accurate No. 2²<<locked>>76%32,213 psi85%1319 fps100%
Accurate No. 5²<<locked>>64%33,591 psi89%1417 fps96.7%
Accurate Solo 1000²<<locked>>76%31,879 psi85%1227 fps100%
Accurate Solo 1250<<locked>>84%33,504 psi89%1309 fps100%
ADI AP 100*ᴾ<<locked>>100%31,850 psi84%1391 fps94.4%
ADI AP 70N²<<locked>>68%31,198 psi83%1296 fps100%
ADI APS 350²<<locked>>72%32,010 psi85%1115 fps100%
ADI APS 450²<<locked>>76%33,460 psi89%1168 fps100%
ADI AS 30²<<locked>>76%31,169 psi83%1188 fps100%
ADI AS 50N²<<locked>>76%33,881 psi90%1270 fps100%
Alliant BE-86<<locked>>80%30,937 psi82%1266 fps100%
Alliant BULLSEYE²<<locked>>72%31,212 psi83%1342 fps100%
Alliant Green Dot<<locked>>80%33,359 psi88%1266 fps100%
Alliant Hercoᴾ<<locked>>100%32,880 psi87%1371 fps100%
Alliant POWER PISTOL*<<locked>>84%32,227 psi85%1440 fps93.9%
Alliant RED DOT<<locked>>80%32,619 psi87%1227 fps100%
Alliant Sport Pistol²<<locked>>68%32,576 psi86%1365 fps100%
Alliant UNIQUE<<locked>>84%32,750 psi87%1375 fps100%
Baschieri & Pellagri 100<<locked>>80%33,243 psi88%1250 fps100%
Baschieri & Pellagri 102 Pistolᴾ<<locked>>100%33,533 psi89%1270 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>72%30,168 psi80%1237 fps100%
Hodgdon Clays<<locked>>84%31,865 psi85%1148 fps100%
Hodgdon HS-6²<<locked>>68%31,444 psi83%1368 fps97.5%
Hodgdon Longshot²<<locked>>64%30,284 psi80%1348 fps98.4%
Hodgdon TrailBossᴾ<<locked>>100%14,156 psi38%915 fps100%
Hodgdon Universal²<<locked>>76%32,126 psi85%1306 fps100%
Lovex D036²<<locked>>64%33,533 psi89%1421 fps96.7%
Lovex S011²<<locked>>68%32,982 psi87%1270 fps100%
Lovex S020²<<locked>>76%32,401 psi86%1329 fps100%
Maxam CSB 1<<locked>>88%33,344 psi88%1302 fps100%
Maxam CSB 2<<locked>>84%33,040 psi88%1309 fps100%
Maxam CSB 3<<locked>>80%31,676 psi84%1257 fps100%
Maxam CSB 4²<<locked>>76%31,212 psi83%1230 fps100%
Maxam CSB 5²<<locked>>72%31,923 psi85%1188 fps100%
Ramshot Silhouette²<<locked>>68%30,966 psi82%1342 fps100%
Ramshot True Blue²<<locked>>64%31,618 psi84%1365 fps98.7%
ReloadSwiss RS 12²<<locked>>72%32,387 psi86%1283 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%12,894 psi34%915 fps100%
ReloadSwiss RS 20<<locked>>88%33,968 psi90%1391 fps100%
ReloadSwiss RS 24*<<locked>>88%33,779 psi90%1453 fps88.6%
Rottweil P 801²<<locked>>68%33,040 psi88%1253 fps100%
Rottweil P 806<<locked>>92%30,472 psi81%1457 fps98%
Shooters World Auto Pistol²<<locked>>64%33,533 psi89%1421 fps96.7%
SNPE Vectan A0<<locked>>88%34,011 psi90%1342 fps100%
SNPE Vectan A1²<<locked>>76%32,184 psi85%1273 fps100%
SNPE Vectan BA 9²<<locked>>76%31,125 psi83%1276 fps100%
SNPE Vectan BA10²<<locked>>72%33,446 psi89%1168 fps100%
SNPE Vectan BA7 1/2<<locked>>92%32,909 psi87%1375 fps98.6%
SNPE Vectan BA9 1/2<<locked>>80%33,591 psi89%1319 fps100%
SNPE Vectan SP 2<<locked>>80%32,213 psi85%1460 fps95.8%
Somchem MP200²<<locked>>76%31,444 psi83%1342 fps100%
Somchem MS200<<locked>>80%31,111 psi83%1316 fps100%
Somchem S221*²<<locked>>72%31,995 psi85%1404 fps91.1%
Vihtavuori 3N37<<locked>>84%31,372 psi83%1378 fps98.9%
Vihtavuori 3N38*ᴾ<<locked>>100%30,995 psi82%1401 fps88.1%
Vihtavuori N105*ᴾ<<locked>>100%25,744 psi68%1365 fps89%
Vihtavuori N320²<<locked>>76%32,996 psi88%1260 fps100%
Vihtavuori N32C Tin Starᴾ<<locked>>100%26,440 psi70%1109 fps100%
Vihtavuori N330²<<locked>>76%32,010 psi85%1309 fps100%
Vihtavuori N340<<locked>>80%31,531 psi84%1325 fps100%
Vihtavuori N350<<locked>>92%33,881 psi90%1411 fps99.5%
Winchester 231²<<locked>>64%30,632 psi81%1260 fps100%
Winchester AutoComp <<locked>>84%31,879 psi85%1306 fps100%

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

Start Load - Barrel Length: 5.5"

PowderChargeFRMaxP%V(0)z
Accurate No. 2²<<locked>>60%19,580 psi52%1106 fps97%
Accurate No. 5*²<<locked>>60%28,718 psi76%1342 fps94.8%
Accurate Solo 1000²<<locked>>60%21,031 psi56%1063 fps100%
Accurate Solo 1250²<<locked>>60%17,550 psi47%1053 fps100%
ADI AP 100*<<locked>>80%19,203 psi51%1145 fps86%
ADI AP 70N²<<locked>>60%25,135 psi67%1204 fps100%
ADI APS 350²<<locked>>60%23,786 psi63%1004 fps100%
ADI APS 450²<<locked>>60%22,902 psi61%1027 fps100%
ADI AS 30²<<locked>>60%20,987 psi56%1037 fps100%
ADI AS 50N²<<locked>>60%21,944 psi58%1096 fps100%
Alliant BE-86²<<locked>>60%17,724 psi47%1053 fps100%
Alliant BULLSEYE²<<locked>>60%22,640 psi60%1198 fps99.8%
Alliant Green Dot²<<locked>>60%20,160 psi53%1066 fps100%
Alliant Herco*²<<locked>>60%12,662 psi34%955 fps93.7%
Alliant POWER PISTOL*²<<locked>>68%20,914 psi55%1217 fps86.5%
Alliant RED DOT²<<locked>>60%20,392 psi54%1047 fps100%
Alliant Sport Pistol²<<locked>>60%25,541 psi68%1253 fps100%
Alliant UNIQUE²<<locked>>60%17,056 psi45%1083 fps97.5%
Baschieri & Pellagri 100²<<locked>>60%19,914 psi53%1056 fps100%
Baschieri & Pellagri 102 Pistol²<<locked>>60%12,299 psi33%915 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>60%20,682 psi55%1099 fps100%
Hodgdon Clays²<<locked>>60%18,652 psi49%955 fps100%
Hodgdon HS-6*²<<locked>>60%24,192 psi64%1247 fps94.4%
Hodgdon Longshot²<<locked>>60%26,527 psi70%1289 fps97.1%
Hodgdon TrailBoss²<<locked>>60%6,570 psi17%673 fps99%
Hodgdon Universal²<<locked>>60%20,566 psi55%1122 fps100%
Lovex D036*²<<locked>>60%28,674 psi76%1339 fps94.7%
Lovex S011²<<locked>>60%26,165 psi69%1178 fps100%
Lovex S020²<<locked>>60%19,638 psi52%1122 fps99.7%
Maxam CSB 1²<<locked>>60%16,230 psi43%1017 fps99.9%
Maxam CSB 2²<<locked>>60%16,723 psi44%1050 fps100%
Maxam CSB 3²<<locked>>60%19,000 psi50%1060 fps100%
Maxam CSB 4²<<locked>>60%20,537 psi54%1070 fps100%
Maxam CSB 5²<<locked>>60%23,061 psi61%1066 fps100%
Ramshot Silhouette²<<locked>>60%24,091 psi64%1230 fps99.1%
Ramshot True Blue²<<locked>>60%27,731 psi74%1302 fps97.6%
ReloadSwiss RS 12²<<locked>>60%22,553 psi60%1145 fps100%
ReloadSwiss RS 14*²<<locked>>60%6,034 psi16%656 fps94.8%
ReloadSwiss RS 20²<<locked>>60%15,113 psi40%1053 fps98.1%
ReloadSwiss RS 24*<<locked>>84%29,849 psi79%1391 fps86.5%
Rottweil P 801²<<locked>>60%26,571 psi70%1171 fps100%
Rottweil P 806*²9.5 gr72%15,287 psi41%1138 fps87.6%
Shooters World Auto Pistol*²<<locked>>60%28,674 psi76%1339 fps94.7%
SNPE Vectan A0²<<locked>>60%16,404 psi44%1027 fps96.8%
SNPE Vectan A1²<<locked>>60%20,552 psi55%1096 fps100%
SNPE Vectan BA 9²<<locked>>60%19,740 psi52%1089 fps100%
SNPE Vectan BA10²<<locked>>60%25,556 psi68%1066 fps100%
SNPE Vectan BA7 1/2*²5.8 gr60%13,561 psi36%974 fps85.8%
SNPE Vectan BA9 1/2²<<locked>>60%19,072 psi51%1086 fps100%
SNPE Vectan SP 2*²<<locked>>64%18,913 psi50%1194 fps87.1%
Somchem MP200²<<locked>>60%20,204 psi54%1142 fps98.2%
Somchem MS200²<<locked>>60%18,304 psi49%1086 fps98.8%
Somchem S221*²<<locked>>64%24,482 psi65%1270 fps86.5%
Vihtavuori 3N37*²<<locked>>60%15,127 psi40%1050 fps89.4%
Vihtavuori 3N38*<<locked>>96%27,978 psi74%1348 fps86.2%
Vihtavuori N105*<<locked>>96%23,061 psi61%1312 fps86.8%
Vihtavuori N320²<<locked>>60%21,524 psi57%1099 fps100%
Vihtavuori N32C Tin Star²<<locked>>60%10,544 psi28%814 fps100%
Vihtavuori N330²<<locked>>60%19,856 psi53%1125 fps100%
Vihtavuori N340²<<locked>>60%17,637 psi47%1076 fps98.1%
Vihtavuori N350*²5.7 gr60%13,169 psi35%988 fps87.2%
Winchester 231²<<locked>>60%27,108 psi72%1211 fps100%
Winchester AutoComp ²<<locked>>60%16,810 psi45%1047 fps99.7%

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.

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

This overview compares 63 powders for 9 mm Mauser loaded with the .36 | 125gr | Rim Rock SWC?FB. SNPE Vectan SP 2 delivers the highest muzzle velocity at 1,460 fps; across all powders the maximum-charge window runs from 915 fps to 1,460 fps. ADI AP 100 gives the best case fill at 100 %, and 31 of the 63 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (260 MPa), the top charges use 34–90 %, leaving at least 10 % headroom. ADI AP 100, Alliant Herco, Baschieri & Pellagri 102 Pistol 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. Rottweil P 806, Vihtavuori N350, SNPE Vectan BA7 1/2 rank at the top here: for 9 mm Mauser with the .36 | 125gr | Rim Rock SWC?FB they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AP 100, Alliant POWER PISTOL, ReloadSwiss RS 24 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.

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