JE Machine Tech's PS-BTP4 is an uncompromising look at our mission to create an ultra-lightweight AR Pistol Tube without surrendering an ounce of durability. Meticulously milled from 6061-T6 Aircraft Grade Aluminum, our Type II Hardcoat Anodizing process is true to MIL-A-8625 F requirements. Boasting 14 individual pass through cuts, and a solid full length fluted underchannel it’s no surprise that this tube is the go-to choice for people that measure their success by the gram.
