Burnt Bronze AR-15 Buffer Tube Parts

Secure Your AR15 Buffer Assembly with a Steel Castle Nut This steel castle nut is an essential piece of an AR15 buffer tube/stock assembly.  With standard cuts for use with...

Mil-Spec AR-15 Carbine Buffer Tube Made 6061-T6 aluminum construction with a black anodized finish, with six precision-machined notches to securely lock your stock into position. This buffer tube has a...

Armaspec "No Stake" Castle Nut and QD End Plate Combo Eliminates Staking While Adding Quick Disconnect Features Patented self-retention castle nut eliminates staking and thread locker Integrated QD sling attachment...

Armaspec Self-Retention Castle Nut Eliminates Staking and Thread Locker Features Patented self-retention thread design locks without staking or thread locker Tool-free installation and removal Mil-Spec compatibility with AR-15/M4 platforms 7075-T6...