This is a Luth-AR Buffer Tube Complete Assembly, model 308-M-BAP.
Luth-AR's 308 Mil-Spec Carbine Buffer Tube Assembly Kit includes recoil buffer components for a new .308 AR build or to convert your current AR to a Mil-Spec carbine buffer tube recoil system.
Features:
For AR-10 Rifles
Kit includes Mil-spec carbine tube .308 buffer spring .308 buffer body latch plare and lock ring
