Longshot has given top velocities in both 40 S&W and 10mm for me with heavy bullets. Bluedot also works well. As for accuracy, in several semi-auto pistols, the Lee 180 grain truncated cone boolit powder coated over 6.0-6.3 grains of power pistol has been more accurate than any jacketed bullet I have tried.
Rosewood
Evangelical, deplorable redneck and proud of it.
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 |