Kak Industry Llc. AR-15 A5-LENGTH CARBINE BUFFER 3.8OZ BLACK 521-0704-001

Simple and rugged, these KAK Industry A5 length carbine and heavy buffers are 100% American made from 7075 aluminum and hard coat anodized to give a lifetime of dependable use.

Please note: This A5 length buffer is only compatible with A5-length buffer tubes and rifle-length AR-15 buffer springs!