HK USPC, USPC Tactical Conversion Barrel – .40 S&W to .357 SIG – Non-Threaded

RCM HK USPC .40 S&W to .357 SIG Caliber Conversion Barrel – Non-Threaded

Each barrel is meticulously crafted from ordnance-grade steel, heat-treated, and finished with a durable nitride coating. This is the finest replacement barrel for the HK USPC .40 S&W pistol, ideal as a spare or for replacement parts.

Specifications:

• Each USP .40 S&W To .357 Sig Barrel Is A Drop In Replacement For Your HK USPC .40 S&W or USPC Tactical .40 S&W Pistol
• 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
• Nitrided Finish To Entire Surface Of Barrel Inside & Out

Compatible With:

• HK USPC .40 S&W Models
• HK USPC Tactical .40 S&W
• Not For Use In The HK USP Full Size Models