LMT Defense AR-15 5.56 Extension Tube - 6 Position

The LMT 5.56 Receiver Extension (aka Buffer Tube) is made to military specifications and would be an excellent choice for a hard use rifle. Visually distinct with a Gray finish, this buffer tube/receiver extension is made from 7075-T6 Aluminum and has a smooth, dry-film lube finish.  This enhanced finish reduces spring and operation noise while also offering smoother adjustment of collapsible stocks.

With 6-positions of adjustment, the 5.56 Receiver Extension is compatible with carbine length springs, buffers, and mil-spec diameter stocks.  

• NSN:  1010-01-611-4106
• P/N:  LMP259A