I tend to use faster powders than most just to keep the cost per round lower.
If you are a more typical shooter, there are a lot of powders that give good performance with "medium" sized powder charges.
Here is a constant pressure Quickload table sorted by lowest charges on top. Unobtainium powders (such as Alliant flakes) were removed.
Code:
Cartridge : 9 mm Luger (SAAMI)
Bullet : .355, 125, Sierra FMJ RN 8120
Cartridge O.A.L. L6: 1.100 inch = 27.94 mm
Barrel Length : 4.0 inch = 101.6 mm
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Ramshot Zip 70.6 4.3 0.28 1057 100.0 30625 3785 0.457 ! Near Maximum !
Winchester 231 78.6 4.3 0.28 1057 100.0 30625 3785 0.457 ! Near Maximum !
Accurate No.2 90.1 4.4 0.28 1051 95.3 30625 4066 0.454 ! Near Maximum !
Vihtavuori N330 95.3 4.5 0.29 1093 100.0 30625 4103 0.450 ! Near Maximum !
Shooters World Ultimate Pistol 63.4 4.6 0.29 1099 98.9 30625 4565 0.454 ! Near Maximum !
Vihtavuori N340 98.6 4.8 0.31 1084 98.1 30625 4356 0.453 ! Near Maximum !
Ramshot Silhouette 82.8 5.2 0.34 1099 96.1 30625 4658 0.449 ! Near Maximum !
Vihtavuori N350 105.0 5.6 0.36 1097 91.6 29810 4790 0.450 ! Near Maximum !
Accurate No.5 75.7 5.7 0.37 1105 86.4 30625 4990 0.447 ! Near Maximum !
Shooters World Auto Pistol 75.7 5.7 0.37 1105 86.4 30625 4991 0.447 ! Near Maximum !
Ramshot True Blue 77.2 5.7 0.37 1095 91.2 30625 4740 0.450 ! Near Maximum !
Alliant POWER PISTOL 100.9 5.8 0.38 1137 83.0 30625 5537 0.443 ! Near Maximum !
Vihtavuori 3N37 102.6 5.8 0.37 1114 91.7 30625 4977 0.446 ! Near Maximum !
Hodgdon Longshot 78.8 5.8 0.37 1101 91.2 30625 4819 0.449 ! Near Maximum !
A different way of choosing a powder is to decide that a specific velocity is good enough, and see how much powder it takes to get this performance. For me, around 1050 fps would be close enough to "full power". Here is a table showing how various powders compare at this performance level.
Code:
Cartridge : 9 mm Luger (SAAMI)
Bullet : .355, 125, Sierra FMJ RN 8120
Useable Case Capaci: 7.897 grain H2O = 0.513 cm³
Cartridge O.A.L. L6: 1.100 inch = 27.94 mm
Barrel Length : 4.0 inch = 101.6 mm
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Accurate Nitro 100 94.1 3.6 0.23 1050 100.0 32037 3549 0.452 ! Near Maximum !
Shooters World Clean Shot 76.1 3.9 0.25 1050 99.9 32011 3711 0.448 ! Near Maximum !
Vihtavuori N320 92.0 3.9 0.25 1050 100.0 31119 3492 0.458 ! Near Maximum !
Hodgdon TiteGroup 67.2 4.0 0.26 1050 100.0 34170 3353 0.444 ! Near Maximum !
Accurate No.2 90.1 4.3 0.28 1050 95.3 30597 4063 0.455 ! Near Maximum !
Shooters World Ultimate Pistol 59.9 4.3 0.28 1050 97.9 27020 4329 0.482
Winchester 231 77.9 4.3 0.28 1050 100.0 30038 3760 0.462 ! Near Maximum !
Ramshot Zip 70.0 4.3 0.28 1050 100.0 30038 3760 0.462 ! Near Maximum !
Vihtavuori N330 90.5 4.3 0.28 1050 100.0 27068 3964 0.476
Vihtavuori N340 95.0 4.6 0.30 1050 97.2 28025 4203 0.472
Ramshot Silhouette 78.6 5.0 0.32 1050 94.6 27151 4402 0.475
Vihtavuori N350 100.2 5.3 0.34 1050 89.6 26375 4521 0.476
Accurate No.5 71.7 5.4 0.35 1050 83.9 26776 4637 0.477
Shooters World Auto Pistol 71.7 5.4 0.35 1050 83.9 26772 4637 0.477
Ramshot True Blue 73.8 5.5 0.35 1050 89.4 27351 4481 0.474
Hodgdon Longshot 74.9 5.5 0.36 1050 89.1 26971 4525 0.477