MUZZLE VELOCITY
THE JUNE 1998 ISSUE OF THE AMERICAN RIFLEMAN RAN THIS ARTICLE ON THE INCREASE IN
THE MUZZLE VELOCITY OF THE .45 ACP WITH CORRELATION TO BARREL LENGTH. THE THOMPSON
USED IS A WEST HURLEY MODEL OF 1927A1, BUT A DIRECT CORRELATION CAN BE DRAWN FOR A
10.5" STANDARD TSMG BARREL
|
