Description
RCM HK USP .40 to 9mm Conversion Barrel – Threaded – 1/2×28
This 9mm conversion barrel is a drop-in replacement that allows your USP to shoot the popular 9mm cartridge. It has the standard 1/2×28 thread and comes with a thread protector. Each barrel is made from ordnance-grade steel, heat-treated, and finished with a durable nitride coating. A must-have conversion barrel for all USP owners.
Specifications
- Traditional button rifled bore for use with jacketed & non-jacketed ammunition
- 1:10 RH twist
- 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 USP .40 S&W
