Load data for 9 mm Mauser + .355 | 147gr | ALSA PRO FMJ

9 mm Mauser cartridge drawing
ALSA PRO logo

Load Specifications

Bullet Manufacturer:ALSA PRO
Bullet Weight:147 gr
Bullet Diameter:0.355"
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 .355 | 147gr | ALSA PRO FMJ bullet and 125 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 3N37 and Vihtavuori N350.

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: 5.5"

PowderChargeFRMaxP%V(0)z
Accurate No. 2²<<locked>>76%31,415 psi83%1145 fps100%
Accurate No. 2<<locked>>80%33,808 psi90%1155 fps100%
Accurate No. 5²<<locked>>64%32,358 psi86%1234 fps96.9%
Accurate No. 5²<<locked>>64%30,647 psi81%1191 fps95.7%
Accurate Solo 1000<<locked>>80%33,808 psi90%1093 fps100%
Accurate Solo 1000<<locked>>80%32,909 psi87%1066 fps100%
Accurate Solo 1250<<locked>>84%31,531 psi84%1125 fps100%
Accurate Solo 1250<<locked>>88%33,431 psi89%1129 fps100%
ADI AP 100*ᴾ<<locked>>100%30,458 psi81%1207 fps94.6%
ADI AP 100*ᴾ<<locked>>100%28,906 psi77%1165 fps93.2%
ADI AP 70N²<<locked>>68%29,834 psi79%1119 fps100%
ADI AP 70N²<<locked>>72%32,576 psi86%1135 fps100%
ADI APS 350²<<locked>>76%33,315 psi88%984 fps100%
ADI APS 350²<<locked>>76%33,373 psi89%968 fps100%
ADI APS 450²<<locked>>76%32,343 psi86%1007 fps100%
ADI APS 450<<locked>>80%34,026 psi90%1007 fps100%
ADI AS 30<<locked>>80%33,518 psi89%1063 fps100%
ADI AS 30<<locked>>80%32,430 psi86%1037 fps100%
ADI AS 50N²<<locked>>76%32,677 psi87%1096 fps100%
ADI AS 50N²<<locked>>76%31,705 psi84%1070 fps100%
Alliant BE-86<<locked>>84%33,489 psi89%1138 fps100%
Alliant BE-86<<locked>>84%32,227 psi85%1109 fps100%
Alliant BULLSEYE²<<locked>>72%30,864 psi82%1175 fps100%
Alliant BULLSEYE²<<locked>>76%32,561 psi86%1178 fps100%
Alliant Green Dot<<locked>>84%33,779 psi90%1096 fps100%
Alliant Hercoᴾ<<locked>>100%31,792 psi84%1194 fps100%
Alliant Hercoᴾ<<locked>>100%29,892 psi79%1155 fps100%
Alliant POWER PISTOL*<<locked>>84%30,951 psi82%1253 fps94.2%
Alliant POWER PISTOL*<<locked>>88%33,344 psi88%1266 fps94.5%
Alliant RED DOT<<locked>>84%33,953 psi90%1086 fps100%
Alliant RED DOT<<locked>>84%32,793 psi87%1060 fps100%
Alliant Sport Pistol²<<locked>>68%31,836 psi84%1188 fps100%
Alliant Sport Pistol²<<locked>>72%33,692 psi89%1194 fps100%
Alliant UNIQUE<<locked>>84%31,778 psi84%1194 fps100%
Alliant UNIQUE<<locked>>88%32,489 psi86%1188 fps100%
Baschieri & Pellagri 100<<locked>>80%32,837 psi87%1089 fps100%
Baschieri & Pellagri 100<<locked>>80%30,821 psi82%1053 fps100%
Baschieri & Pellagri 102 Pistolᴾ<<locked>>100%32,561 psi86%1106 fps100%
Baschieri & Pellagri 102 Pistolᴾ<<locked>>100%30,211 psi80%1066 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>76%33,054 psi88%1119 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>76%31,328 psi83%1086 fps100%
Hodgdon CFE Pistol²<<locked>>64%33,968 psi90%1155 fps100%
Hodgdon Clays<<locked>>84%32,024 psi85%1004 fps100%
Hodgdon Clays<<locked>>88%33,678 psi89%1004 fps100%
Hodgdon HS-6²<<locked>>68%30,429 psi81%1194 fps97.8%
Hodgdon HS-6²<<locked>>72%32,822 psi87%1204 fps98%
Hodgdon Longshot²<<locked>>68%33,533 psi89%1234 fps99.4%
Hodgdon Longshot²<<locked>>68%31,836 psi84%1191 fps98.8%
Hodgdon TrailBossᴾ<<locked>>100%13,822 psi37%797 fps100%
Hodgdon TrailBossᴾ<<locked>>100%12,865 psi34%768 fps100%
Hodgdon Universal²<<locked>>76%30,980 psi82%1132 fps100%
Hodgdon Universal<<locked>>80%32,576 psi86%1135 fps100%
Lovex D036²<<locked>>64%32,358 psi86%1234 fps96.9%
Lovex D036²<<locked>>64%30,589 psi81%1191 fps95.7%
Lovex S011²<<locked>>68%32,227 psi85%1102 fps100%
Lovex S011²<<locked>>72%34,113 psi90%1106 fps100%
Lovex S020²<<locked>>76%30,980 psi82%1148 fps100%
Lovex S020<<locked>>80%33,025 psi88%1155 fps100%
Maxam CSB 1<<locked>>88%32,996 psi88%1135 fps100%
Maxam CSB 1<<locked>>92%33,779 psi90%1129 fps100%
Maxam CSB 2<<locked>>84%31,111 psi83%1129 fps100%
Maxam CSB 2<<locked>>88%32,779 psi87%1132 fps100%
Maxam CSB 3<<locked>>84%33,286 psi88%1119 fps100%
Maxam CSB 3<<locked>>84%32,518 psi86%1093 fps100%
Maxam CSB 4<<locked>>80%33,301 psi88%1099 fps100%
Maxam CSB 4<<locked>>80%32,329 psi86%1073 fps100%
Maxam CSB 5²<<locked>>72%30,458 psi81%1020 fps100%
Maxam CSB 5²<<locked>>76%33,214 psi88%1037 fps100%
Ramshot Silhouette²<<locked>>68%30,139 psi80%1171 fps100%
Ramshot Silhouette²<<locked>>72%32,140 psi85%1178 fps100%
Ramshot True Blue²<<locked>>64%31,053 psi82%1198 fps99%
Ramshot True Blue²<<locked>>68%33,533 psi89%1207 fps99.1%
ReloadSwiss RS 12²<<locked>>72%30,835 psi82%1109 fps100%
ReloadSwiss RS 12²<<locked>>76%32,372 psi86%1112 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%12,125 psi32%787 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%11,792 psi31%771 fps100%
ReloadSwiss RS 20<<locked>>88%32,837 psi87%1207 fps100%
ReloadSwiss RS 20<<locked>>92%33,794 psi90%1204 fps100%
ReloadSwiss RS 24*<<locked>>88%32,329 psi86%1266 fps88.9%
ReloadSwiss RS 24*<<locked>>92%33,315 psi88%1257 fps88.4%
Rottweil P 801²<<locked>>68%32,576 psi86%1096 fps100%
Rottweil P 801²<<locked>>68%30,487 psi81%1060 fps100%
Rottweil P 806<<locked>>96%32,358 psi86%1319 fps99%
Rottweil P 806ᴾ<<locked>>100%33,721 psi89%1322 fps99%
Shooters World Auto Pistol²<<locked>>64%32,358 psi86%1234 fps96.9%
Shooters World Auto Pistol²<<locked>>64%30,589 psi81%1191 fps95.7%
SNPE Vectan A0<<locked>>88%32,619 psi87%1158 fps100%
SNPE Vectan A0<<locked>>88%31,299 psi83%1125 fps100%
SNPE Vectan A1²<<locked>>76%31,024 psi82%1102 fps100%
SNPE Vectan A1<<locked>>80%32,938 psi87%1106 fps100%
SNPE Vectan BA 9<<locked>>80%33,156 psi88%1142 fps100%
SNPE Vectan BA 9<<locked>>80%31,879 psi85%1109 fps100%
SNPE Vectan BA10²<<locked>>72%33,620 psi89%1020 fps100%
SNPE Vectan BA10²<<locked>>72%32,648 psi87%994 fps100%
SNPE Vectan BA7 1/2<<locked>>96%34,055 psi90%1224 fps99.2%
SNPE Vectan BA7 1/2<<locked>>96%32,561 psi86%1184 fps98.5%
SNPE Vectan BA9 1/2<<locked>>80%32,126 psi85%1138 fps100%
SNPE Vectan BA9 1/2<<locked>>84%34,055 psi90%1142 fps100%
SNPE Vectan SP 2<<locked>>80%30,574 psi81%1266 fps96%
SNPE Vectan SP 2<<locked>>84%31,879 psi85%1270 fps95.9%
Somchem MP200<<locked>>80%34,098 psi90%1214 fps100%
Somchem MP200<<locked>>80%31,749 psi84%1165 fps100%
Somchem MS200<<locked>>84%34,098 psi90%1188 fps100%
Somchem MS200<<locked>>84%31,415 psi83%1142 fps100%
Somchem S221*²<<locked>>72%29,921 psi79%1211 fps91%
Somchem S221*²<<locked>>76%32,503 psi86%1227 fps91.5%
Vihtavuori 3N37<<locked>>88%34,113 psi90%1250 fps99.7%
Vihtavuori 3N37<<locked>>88%32,300 psi86%1207 fps99.2%
Vihtavuori 3N38*ᴾ<<locked>>100%29,617 psi79%1217 fps88.3%
Vihtavuori N105*ᴾ<<locked>>100%24,323 psi65%1184 fps89.1%
Vihtavuori N310²<<locked>>64%33,315 psi88%1004 fps100%
Vihtavuori N320²<<locked>>76%31,908 psi85%1089 fps100%
Vihtavuori N320<<locked>>80%33,605 psi89%1093 fps100%
Vihtavuori N32C Tin Starᴾ<<locked>>100%25,744 psi68%961 fps100%
Vihtavuori N32C Tin Starᴾ<<locked>>100%23,859 psi63%928 fps100%
Vihtavuori N330<<locked>>80%33,808 psi90%1168 fps100%
Vihtavuori N330<<locked>>80%31,923 psi85%1135 fps100%
Vihtavuori N340<<locked>>84%32,866 psi87%1178 fps100%
Vihtavuori N340<<locked>>84%31,401 psi83%1145 fps100%
Vihtavuori N350<<locked>>92%32,547 psi86%1224 fps99.6%
Vihtavuori N350<<locked>>96%34,113 psi90%1224 fps99.6%
Winchester 231²<<locked>>68%33,895 psi90%1138 fps100%
Winchester 231²<<locked>>68%32,184 psi85%1106 fps100%
Winchester AutoComp <<locked>>88%34,084 psi90%1171 fps100%
Winchester AutoComp <<locked>>88%33,127 psi88%1145 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%18,695 psi50%955 fps97.1%
Accurate No. 2²<<locked>>60%17,753 psi47%919 fps96%
Accurate No. 5²<<locked>>60%27,615 psi73%1165 fps95%
Accurate No. 5*²<<locked>>60%26,774 psi71%1135 fps94%
Accurate Solo 1000²<<locked>>60%20,494 psi54%922 fps100%
Accurate Solo 1000²<<locked>>60%20,189 psi54%906 fps100%
Accurate Solo 1250²<<locked>>60%16,795 psi45%909 fps100%
Accurate Solo 1250²<<locked>>60%15,708 psi42%876 fps99.9%
ADI AP 100*<<locked>>80%18,710 psi50%1001 fps86.7%
ADI AP 100*<<locked>>84%19,841 psi53%1007 fps87%
ADI AP 70N²<<locked>>60%23,801 psi63%1037 fps100%
ADI AP 70N²<<locked>>60%22,785 psi60%1010 fps100%
ADI APS 350²<<locked>>60%23,235 psi62%869 fps100%
ADI APS 350²<<locked>>60%22,684 psi60%850 fps100%
ADI APS 450²<<locked>>60%22,075 psi59%886 fps100%
ADI APS 450²<<locked>>60%21,712 psi58%866 fps100%
ADI AS 30²<<locked>>60%20,958 psi56%906 fps100%
ADI AS 30²<<locked>>60%19,464 psi52%873 fps100%
ADI AS 50N²<<locked>>60%21,727 psi58%955 fps100%
ADI AS 50N²<<locked>>60%20,436 psi54%925 fps100%
Alliant BE-86²<<locked>>60%17,172 psi46%915 fps100%
Alliant BE-86²<<locked>>60%16,346 psi43%889 fps100%
Alliant BULLSEYE²<<locked>>60%21,654 psi57%1033 fps99.9%
Alliant BULLSEYE²<<locked>>60%20,610 psi55%1001 fps99.5%
Alliant Green Dot²<<locked>>60%19,247 psi51%906 fps100%
Alliant Herco*²<<locked>>60%12,314 psi33%833 fps94.3%
Alliant Herco*²<<locked>>60%11,618 psi31%804 fps92.9%
Alliant POWER PISTOL*²<<locked>>68%20,189 psi54%1063 fps87.2%
Alliant POWER PISTOL*²<<locked>>72%21,335 psi57%1070 fps87.4%
Alliant RED DOT²<<locked>>60%19,203 psi51%896 fps100%
Alliant RED DOT²<<locked>>60%18,594 psi49%876 fps100%
Alliant Sport Pistol²<<locked>>60%24,555 psi65%1086 fps100%
Alliant Sport Pistol²<<locked>>60%23,728 psi63%1056 fps99.8%
Alliant UNIQUE²<<locked>>60%16,708 psi44%945 fps98%
Alliant UNIQUE²<<locked>>60%15,780 psi42%912 fps97%
Baschieri & Pellagri 100²<<locked>>60%19,145 psi51%912 fps100%
Baschieri & Pellagri 100²<<locked>>60%17,985 psi48%883 fps100%
Baschieri & Pellagri 102 Pistol²<<locked>>60%11,632 psi31%791 fps100%
Baschieri & Pellagri 102 Pistol²<<locked>>60%11,356 psi30%774 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>60%20,378 psi54%961 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>60%19,261 psi51%935 fps100%
Hodgdon CFE Pistol²<<locked>>60%29,443 psi78%1102 fps100%
Hodgdon Clays²<<locked>>60%18,173 psi48%827 fps100%
Hodgdon Clays²<<locked>>60%17,680 psi47%807 fps100%
Hodgdon HS-6*²<<locked>>60%22,843 psi61%1076 fps94.5%
Hodgdon HS-6*²<<locked>>60%21,886 psi58%1043 fps93.2%
Hodgdon Longshot²<<locked>>60%25,193 psi67%1115 fps97.2%
Hodgdon Longshot²<<locked>>60%24,236 psi64%1083 fps96.3%
Hodgdon TrailBoss²<<locked>>60%6,367 psi17%584 fps99.3%
Hodgdon TrailBoss²<<locked>>60%5,903 psi16%558 fps98.4%
Hodgdon Universal²<<locked>>60%20,175 psi54%981 fps100%
Hodgdon Universal²<<locked>>60%19,102 psi51%948 fps100%
Lovex D036²<<locked>>60%27,572 psi73%1165 fps95%
Lovex D036*²<<locked>>60%26,731 psi71%1132 fps93.9%
Lovex S011²<<locked>>60%25,309 psi67%1017 fps100%
Lovex S011²<<locked>>60%24,265 psi64%991 fps100%
Lovex S020²<<locked>>60%18,985 psi50%974 fps99.8%
Lovex S020²<<locked>>60%18,028 psi48%945 fps99.5%
Maxam CSB 1²<<locked>>60%16,143 psi43%892 fps100%
Maxam CSB 1²<<locked>>60%15,142 psi40%860 fps99.8%
Maxam CSB 2²<<locked>>60%16,650 psi44%925 fps100%
Maxam CSB 2²<<locked>>60%15,447 psi41%892 fps100%
Maxam CSB 3²<<locked>>60%17,941 psi48%909 fps100%
Maxam CSB 3²<<locked>>60%17,608 psi47%892 fps100%
Maxam CSB 4²<<locked>>60%20,160 psi53%932 fps100%
Maxam CSB 4²<<locked>>60%18,811 psi50%899 fps100%
Maxam CSB 5²<<locked>>60%22,292 psi59%922 fps100%
Maxam CSB 5²<<locked>>60%21,828 psi58%902 fps100%
Ramshot Silhouette²<<locked>>60%23,743 psi63%1076 fps99.4%
Ramshot Silhouette²<<locked>>60%22,423 psi59%1040 fps98.7%
Ramshot True Blue²<<locked>>60%26,513 psi70%1132 fps97.8%
Ramshot True Blue²<<locked>>60%25,585 psi68%1099 fps96.9%
ReloadSwiss RS 12²<<locked>>60%22,379 psi59%1004 fps100%
ReloadSwiss RS 12²<<locked>>60%21,132 psi56%974 fps100%
ReloadSwiss RS 14²<<locked>>60%5,845 psi16%571 fps95.4%
ReloadSwiss RS 14*²<<locked>>60%5,758 psi15%561 fps94.6%
ReloadSwiss RS 20²<<locked>>60%15,011 psi40%928 fps98.7%
ReloadSwiss RS 20²<<locked>>60%14,199 psi38%896 fps97.8%
ReloadSwiss RS 24*<<locked>>84%28,732 psi76%1211 fps86.8%
ReloadSwiss RS 24*<<locked>>88%30,313 psi80%1214 fps86.9%
Rottweil P 801²<<locked>>60%25,947 psi69%1017 fps100%
Rottweil P 801²<<locked>>60%23,772 psi63%978 fps100%
Rottweil P 806*²7.3 gr68%12,691 psi34%951 fps85.8%
Rottweil P 806*²7.3 gr72%13,343 psi35%961 fps86.1%
Shooters World Auto Pistol²<<locked>>60%27,572 psi73%1165 fps95%
Shooters World Auto Pistol*²<<locked>>60%26,731 psi71%1132 fps93.9%
SNPE Vectan A0²<<locked>>60%16,114 psi43%899 fps97.3%
SNPE Vectan A0²<<locked>>60%15,287 psi41%866 fps96.2%
SNPE Vectan A1²<<locked>>60%20,001 psi53%951 fps100%
SNPE Vectan A1²<<locked>>60%19,189 psi51%925 fps100%
SNPE Vectan BA 9²<<locked>>60%19,189 psi51%948 fps100%
SNPE Vectan BA 9²<<locked>>60%18,420 psi49%919 fps99.9%
SNPE Vectan BA10²<<locked>>60%24,192 psi64%912 fps100%
SNPE Vectan BA10²<<locked>>60%23,946 psi64%896 fps100%
SNPE Vectan BA7 1/2*²<<locked>>60%13,387 psi36%856 fps86.8%
SNPE Vectan BA7 1/2*²<<locked>>64%13,953 psi37%856 fps86.8%
SNPE Vectan BA9 1/2²<<locked>>60%18,753 psi50%948 fps100%
SNPE Vectan BA9 1/2²<<locked>>60%17,738 psi47%915 fps100%
SNPE Vectan SP 2*²<<locked>>60%15,824 psi42%988 fps85.2%
SNPE Vectan SP 2*²<<locked>>64%17,202 psi46%1007 fps86.1%
Somchem MP200²<<locked>>60%19,348 psi51%991 fps98.4%
Somchem MP200²<<locked>>60%18,608 psi49%961 fps97.7%
Somchem MS200²<<locked>>60%18,115 psi48%951 fps99.1%
Somchem MS200²<<locked>>60%17,274 psi46%919 fps98.5%
Somchem S221*²<<locked>>64%22,960 psi61%1096 fps86.5%
Somchem S221*²<<locked>>68%25,324 psi67%1119 fps87.4%
Vihtavuori 3N37*²4.7 gr60%14,721 psi39%919 fps90.2%
Vihtavuori 3N37*²4.7 gr60%13,605 psi36%876 fps88%
Vihtavuori 3N38*<<locked>>96%26,992 psi72%1178 fps86.7%
Vihtavuori N105*<<locked>>96%21,306 psi56%1129 fps86.5%
Vihtavuori N310²<<locked>>60%30,298 psi80%974 fps100%
Vihtavuori N320²<<locked>>60%20,581 psi55%951 fps100%
Vihtavuori N320²<<locked>>60%19,218 psi51%919 fps100%
Vihtavuori N32C Tin Star²<<locked>>60%10,486 psi28%715 fps100%
Vihtavuori N32C Tin Star²<<locked>>60%9,993 psi27%696 fps100%
Vihtavuori N330²<<locked>>60%19,000 psi50%974 fps100%
Vihtavuori N330²<<locked>>60%17,927 psi48%945 fps100%
Vihtavuori N340²<<locked>>60%16,926 psi45%935 fps98.3%
Vihtavuori N340²<<locked>>60%16,070 psi43%902 fps97.4%
Vihtavuori N350*²4.3 gr60%12,894 psi34%869 fps88.2%
Vihtavuori N350*²4.3 gr60%11,792 psi31%823 fps85.7%
Winchester 231²<<locked>>60%26,208 psi70%1050 fps100%
Winchester 231²<<locked>>60%25,411 psi67%1027 fps100%
Winchester AutoComp ²<<locked>>60%16,404 psi44%912 fps99.9%
Winchester AutoComp ²<<locked>>60%15,679 psi42%886 fps99.6%

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 125 powders for 9 mm Mauser loaded with the .355 | 147gr | ALSA PRO FMJ. Rottweil P 806 delivers the highest muzzle velocity at 1,322 fps; across all powders the maximum-charge window runs from 768 fps to 1,322 fps. ADI AP 100 gives the best case fill at 100 %, and 77 of the 125 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (260 MPa), the top charges use 31–90 %, leaving at least 10 % headroom. ADI AP 100, ADI AP 100, Alliant Herco 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 3N37, Vihtavuori N350 rank at the top here: for 9 mm Mauser with the .355 | 147gr | ALSA PRO FMJ they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AP 100, ADI AP 100, Alliant POWER PISTOL burn incompletely and react more sensitively to barrel length and temperature. Accurate No. 2, Accurate No. 2, Accurate Solo 1000 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.

← All load data