ATI AR-15 6-Position Military Buffer Tube Assembly

Complete your build with this USA-made, virtually indestructible Buffer Tube Assembly. The 6-position aluminum receiver extension accepts any mil-spec stock.

PLEASE NOTE: Not compatible with .308 rifles.

• Fits most AR-15s and AR variants
• Military-diameter threads for maximum fit into AR-15 receiver
• Constructed of Military Type III anodized T6 aluminum
• 6-position
• Includes steel military grade-E coated castle nut and locking ring
• Includes AR-15 recoil plug and buffer spring
• Backed by a Limited Lifetime Manufacturer’s Warranty
• Made in the USA

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Key Specifications

• Item Number: 674245
• Fits: Most AR-15s and AR variants
• Mfg. Number: A.5.10.2240