Description
RCM HK45C/45C .45 ACP Tactical Barrel – Threaded 16×1 LH US-made HK45C & HK45C Tactical threaded barrel, compatible with a range of flash hiders and sound suppressors. Unlike the factory HK45C Tactical barrel with metric 16×1 LH threads, this offering features the more common US threading, providing greater compatibility with various accessories.
Specifications:
- Made In The USA
- Fully Heat Treated 4140R Steel
- Double Stress Relieved
- Nitrided Finish To Entire Surface Of Barrel Inside And Out
- Threaded 16×1 LH
- Chambered In .45 ACP With A Polished Feed Ramp
- Included and Installed O-ring And Thread Protector
Compatible With:
- HK45C .45 ACP
- HK45C Tactical .45 ACP
Please note: This barrel is NOT the same barrel for the USP45 Compact this barrel will fit HK’s new HK45C & HK45C Tactical pistols only.









