Outfit your AR-15 with a Mil-Spec diameter six position collapsible stock tube from UTG. Precision machined from 6061 T6 aircraft grade aluminum. Hard anodized with a matte black Mil-Spec Type II finish. Features rolled threads, a tight fit, and collapsible stocks.
Features and Specifications:
Manufacturer Number: TLU001
Six-position Receiver Extension Tube with Mil-Spec Diameter for AR-15 Rifles
Precision Machined from 6061/T6 Aircraft Grade Aluminum
Tightest Tolerance Control for Zero-gap Fit
Polymer Stock and Receiver to Meet Most Demanding Silent Operations
Matte Black Anodizing with Mil-Spec, Type III Hardcoat, Class II
Made in the USA
Any standard AR-15 lower and a Mil-Spec diameter collapsible stock (not included).
Unconditional Lifetime Warranty