The RCM HK Style Barrel is a premium 14.500-inch barrel engineered for compatibility with HK11, 11A1, 11E, and HK21 platforms. Manufactured from Mil-Spec 41V50 cold hammer-forged blanks, it features a Salt Bath Nitride finish for exceptional wear and corrosion resistance. With a hybrid E-cut barrel face, it works seamlessly with standard 21 kits. This stripped barrel requires users to add their own hardware.
- SKU:
- BBL0172
- UPC:
- 634855443233
- Condition:
- New
- Length:
- 14.5"
- Brand:
- RCM
- Firearm Fit:
- HK21
- Material:
- 41V50 CHF
- Twist rate:
- 1:10
