LMT AR15/M4 Collapsible Receiver Extension, Buffer Tube Kit
$81
$152.28
LMT AR15/M4 Collapsible Receiver Extension, Buffer Tube Kit This stock kit allows the installation of a carbine receiver extension and collapsible stock on a AR15. Does not include a stock. The LM556BTK is a receiver extension parts kit complete with a dry-film lubricated milspec receiver extension, recoil spring, end plate, castle nut and 3oz carbine buffer. This kit is ready for install and addition of your favorite milspec stock of choice. *Remember proper torque spec and staking is strongly suggested when installing this kit. Kit Contents: (1x) AR15/M4 Receiver Extension (1x) AR15/M4 Carbine Action Spring (1x) 3oz Carbine Buffer (1x) QD Receiver End Plate (1x) Castle Nut
Buffers & Buffer Tubes