Unique is a good powder for the 40S&W, I use 6.0 gr with a 155 cast. I use more 231 than any other in that cartridge, 5.5 gr with the same bullet.
Larry
Type: Posts; User: excavman
Unique is a good powder for the 40S&W, I use 6.0...
Unique is a good powder for the 40S&W, I use 6.0 gr with a 155 cast. I use more 231 than any other in that cartridge, 5.5 gr with the same bullet.
Larry
| BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
| BR | Bench Rest | M | Magnum | RN | Round Nose |
| BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
| C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
| HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
| PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
| LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
| GC | Gas Check |
