Description
RCM HK USP .40 S&W To .357 SIG Conversion Barrel – Non-Threaded
Each barrel is finely and painstakingly made from ordnance grade steel, heat treated, with a nitrided finish inside and out. This is the finest replacement barrel available for the HK USP full size .40 S&W pistol. The perfect barrel to use as a spare or for replacement parts.
Each USP .40 S&W to .357 Sig barrel is a drop in replacement for your HK USP .40 S&W full size or USP Tactical .40 S&W pistol.
Specifications:
- Made In The USA
- Traditional Button Rifled Bore For Use With Jacketed & Non-Jacketed Ammunition
- Stress Relieved & Properly Heat Treated 4140 Steel
- Micro Polished Feed Ramp
- Machined To Exact Tolerances For Proper Fitment
- Overall Length 4.20″
- Nitrided Finish To Entire Surface Of Barrel Inside & Out
Compatible With:
- HK USP .40 Full Size Models
- HK USP Tactical .40 S&W
- NOT For Use In The HK USP Compact Models
