Black Ankle Munitions Mil-Spec Buffer Tube Assembly Kit, Carbine

The Black Ankle Munitions Mil-Spec Buffer Tube Assembly Kit, Carbine is the easiest way to get all the stock parts needed for completing your build.

Includes

• Carbine Buffer
• Carbine Buffer Spring
• Castle Nut
• End plate
• Mil-spec 6 position Carbine Buffer Tube made from 7075-T6
• All components 100% Made in the USA from domestically-sourced metals