RCM USP Threaded Barrel for use with a wide variety of flash hiders & sound suppressors. This is a special offering as a factory USP .45 Tactical barrel is threaded metric 16 X 1 left hand (not as common) as the US threaded offerings. This offering is for an HK USP & USP .45 Tactical barrel with US .578-28 right hand threads. A much more common thread pattern when looking for suppressor and flash hider offerings. A great combo package at a great price!

  • RCM USP & USP .45 Tactical threaded barrel
  • Custom crown protecting thread protector included & installed
  •  O-ring included & installed
  • This barrel is a true drop in direct replacement for all USP .45 pistols
  • Includes the o-ring and thread protector to protect your valuable USP .45 pistol
Each RCM USP & USP .45 Tactical barrel features:
  • 100% US Made entirely of fully heat treated 4140R steel
  • Double Stress relieved
  • Nitrided Finish to entire surface of barrel inside and out
  • 1:16 twist
  • 5.09″ Overall length & 5.14″ with thread protector installed
  • Threaded .578 X 28 – Right Hand
  • Austempered & finished inside & out in an ultra durable nitride hardening process
  • Each barrel is chambered in .45 ACP with a polished feed ramp
  • Each barrel comes complete with thread protector &  o-ring
Please note: This barrel is NOT the same barrel for the  HK45 & HK45 Tactical this barrel will only fit the older full size USP & USP Tactical .45 barrels NOT the newer style HK45 or HK45C Tactical firearms.

Out of stock

SKU: RCM-GB-PB205 Category: