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Machined from US made Cold Hammer Forged Blanks and then Nitrided these barrels are the perfect option for a front end upgrade or new build!
This barrel is compatible with our GBC-13 gas block OR the Bulgarian AK-102/104/105 gas block combo!
Used in conjunction with the GBC-13 you will have a .030" shoulder allowing you to use crush washers or shims to install most 1/2-28 muzzle devices including suppressor mounts.
Extractor relief, hand guard retainer cuts and gas port are all included, along with a taper on the trunnion end allowing easy alignment for installation. The bore is guaranteed to be concentric with the threads at the muzzle.
- Barrel Length - 12.625”
- Twist Rate - 1:7.68”
- Threads - 1/2-28
- Journal Size - 22mm (0.868”)
- Gas Port - #48 (0.076”)
- Material - 41v50 Cold Hammer Forged
- Finish - QPQ Salt Bath Nitride
- Counts as 1 922r compliance part
This is for a barrel ONLY, not an assembled front end
Concentricity is only guaranteed at the muzzle
12.5" barrel installed in a rifle will make it a SBR, make sure to follow all state and federal laws.