Description
HK 51K Barrel
100% US made RCM HK51K CHF Barrel. Made from the exact HK51K barrel specifications & cold hammer forged steel as HK German barrels. Counts as one US component for 922R compliance. Perfect for custom builds and HK51K style builds.
HK51K CHF Barrel:
- 5.3" inches long
- 1:10 twist
- Chambered 7.62 NATO
- 12 flutes in chamber - Just like HK German barrels.
- Knurled sight ring
- Splined barrelfor posative lockup ofHKflash hiders
- Threaded 15 X 1 RH (factory thread pitch)
- 41V45 cold hammer forged (CHF) barrel steel.
- Nitride Black (same process HK/Sig & Glock use on their barrels and slides.)
- U.S. Made Barrel counts as one 922 compliant part
Additional Information
Age Group: |
Adult |
Expiration Date: |
43595 |
Origine: |
USA |
Firearm Model: |
HK 51K |
Caliber: |
7.62x51 / .308 |
Color: |
Black |
Material: |
Steel |
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