UTG PRO Mil-Spec 6-position AR15 Receiver Extension Tube
The Leapers UTG PRO 6 position mil-spec buffer tube is made in USA. The Mil-spec buffer tube is Precision Machined from 6061/T6 Aircraft Grade Aluminum. Matte Black Anodizing with Mil-spec, Type III Hard coat, Class II Tightest Tolerance Control for Zero-gap Fit with Polymer Stock and Receiver to Meet Most Demanding Silent Operations.100% Proudly Made in USA for Most Serious Users. 100% Made in USA.
This tube should be used with stocks like USGI, BCM, Colt, LMT, SOPMOD, VLTOR, Stag Arms, Magpul CTR (Mil-Spec Diameter), and others that are made to the Mil Spec dimensions.
6 Position Mil Spec Extension Receiver Tube
Fits AR15, M16, M4 Rifle Mil-Spec
Fits AR Mil-Spec 6-Position Stocks
(Tube Is Mil-Spec Diameter)
Material: 6061/T6 Aircraft Grade Aluminum
Color: Anodizing Black
Type III Hard coat, Class 2
6-Position Tube Adjusts 7 /12" To 10 5/6"
One Year Limited Warranty
Proudly Made In USA
Designed for use with any standard AR-15 lower and a Mil-Spec diameter collapsible stock.
The Mil-Spec buffer tubes are 1.146" in outside diameter.
Commercial buffer tube has an outside diameter of 1.168".