FYI - Pros suggest not running a BHP on a steady diet of +P+ 9mm. There's only 2 locking lugs. You can, however, put a (custom 3 lug) 9mm set-up on a .40 BHP...and run the 9mm +P+ snot out of it.Browning Hi Power MK111, 4.6 inch barrel----------1179 fps