UTG PRO AR15 6-position Receiver Extension Tube 7075-T6 Mil-Spec Black
The AR-15 UTG PRO® 6-Position Receiver Extension Tube is a high-quality mil-spec carbine buffer tube kit, crafted from durable 7075-T6 aircraft-grade aluminum and proudly manufactured in the USA by UTG and distributed by Combathunting.com. This carbine buffer tube is ideal for building, upgrading, or maintaining AR-15, M4, or LR-308 carbines. Engineered to military specifications, the 7075-T6 aluminum offers nearly double the tensile strength and 1.5 times the shear strength compared to 6061-T6 aluminum. Its interior features a dry-film lubricant that enhances cycling reliability and corrosion resistance and minimizes friction and wear. The receiver extension buffer tube is designed with precisely rolled threads for a secure fit with AR lower receivers and finished with a military-grade matte black Type III Class 2 hard coat anodization for added durability. It is compatible with AR-15 and LR-308 carbine buffers, springs, and six-position mil-spec carbine stocks. This buffer tube pairs perfectly with mil-spec carbine stocks from reputable brands such as USGI, BCM®, Colt, LMT, SOPMOD, VLTOR, Stag Arms, Magpul CTR, UTG carbine stocks, and ATI. UTG PRO stands behind its quality with a lifetime warranty, ensuring you receive reliable and top-notch performance from this essential component.
The 7075-T6 aluminum 6-position buffer tube is an excellent choice for upgrading an existing AR-15 or constructing a new LR-308 rifle. This buffer tube is precisely machined to adhere to strict military standards, ensuring excellent fit and functionality. The 7075-T6 aluminum alloy is specifically engineered for heavy-duty applications. Additionally, the buffer tube features a hard coat anodized finish, which enhances its durability, allowing it to withstand prolonged use under challenging conditions.
Color Matte Black
Finish Hard Coat type III Mil-Spec Anodized
Material 7075-T6 Aluminum
Diameter Mil-Spec 1.45 Inches
Length 7.3 Inches
1 (Buffer Tube)
Weight: 4.0 oz
Made In USA
Lifetime Warranty.
