***Picture Does Not Represent Color of Barrel! This is the Copper PVD Listing.***

***THIS IS A PRE-ORDER; LEAD TIMES MAY APPLY.***

A National Match Grade replacement pistol barrel for the HK 45. Made from gun barrel certified chrome moly steel for unmatched strength and longevity. Conventionally rifled for lead and jacketed bullets, with a fully supported chamber. O-Ring installed on barrel threads to secure thread protector when firing.

Our TiCN PVD coating is a satin copper.

BARREL SPECS:
-Twist: 1/16
-Rifling: Conventional, button rifled
-Material: 4140 Gun Barrel Certified Steel
-Hardness: 40-44 HRC
-Crown: Recessed 60 degree crown
-O-Ring Groove: Yes, O-Ring groove and O-Ring included
-Thread Protector: Included at no charge
-Includes O-Ring on barrel threads to secure thread protector while shooting