Leapers UTG PRO AR Pistol Receiver Extension Tube, Matte Black
Leapers UTG PRO AR Pistol Receiver Extension Tube, Matte Black, Proudly Designed and Made in USA 1.2" OD Receiver Extension Tube Compatible with AR15 Lower Receivers Precision Machined from 7075-T6 Aircraft Grade Aluminum with a Dry Film Lube Coated Interior for Smoother and More Reliable Cycling Finished in a Matte Black Type III Class II Hard Coat Anodize Compatible with Standard AR15 Type Buffers and Springs