Bought two boxes of DT's 180g. Nosler JHP in nickeled cases. Claimed velocity is 1305FPS (at the muzzle, most likely) with a 4.6" barrel. Actual was only 1207FPS average at 10', WAY low. Shot two bullets into waterjugs and recovered portions of one, just the jacket base and another fragment; the core escaped. I won't be using THESE as my PD loads!