SPECS:
Machined from 416R Stainless steel hardened to 40-42HRC, Cut Broached rifling. #GVT-45ACP-506-DIB-PR - 45ACP caliber, 5.055 inches long which fits the standard slide, Designed for Clark/Para ramp. #NEGVT45ACP506DI - 45ACP caliber, 5 inches long which fits the standard slide, designed for the Standard Government Model.