Grab a high quality AR15 gas tube from Bear Creek Arsenal! When it comes to building your AR-15, every detail matters. We offer every length gas tube you'll need for any build including pistol length, carbine length, mid length, and rifle length all cut from industry standard 304 stainless steel. All our AR15 gas tubes are backed by a limited lifetime warranty and come with fast shipping to your door. Performance, durability, reliability, precision, just a few of the great details that make every BCA product stand out from the competition. Shop and save today!