Faxon ARAK-21® Caliber Conversion Kit - 12.5" 5.56 NATO

Easily swap from 7.62x39 to 5.56 NATO in a matter of minutes with this caliber conversion kit for the ARAK-21®. The kit includes a Barrel Assembly Unit (BAU), bolt, firing pin, and firing pin return spring. By swapping out the barrel and bolt, you will be able to swap calibers on your ARAK-21®.

Built for modularity and durability, the ARAK-21® affords the end user to configure the weapon system to fit their needs.

Kit includes:

• 12.5" 5.56 NATO Barrel Assembly Unit (BAU)
• 5.56 NATO Gas Adjuster Knob
• Pre-installed 3-Port MuzzLok® Muzzle Brake
• 5.56 NATO Bolt
• 5.56 NATO Firing Pin & Firing Pin Return Spring

Weight: 2.27 lbs