Luth-AR A2 Rifle Buttstock Extension Tube – Fits AR-15/AR-10, Black (BS-09)

• A2 rifle buffer tube extension compatible with AR-15 and AR-10 platforms
• Constructed from 6061-T6 aluminum for structural strength and durability
• Designed for use with fixed A2 style buttstock configurations
• Rifle length buffer tube supports standard rifle buffer systems
• Hardcoat anodized black finish for corrosion resistance and appearance
• Compatible with both .223 and .308 rifle platform builds

The Luth-AR A2 Rifle Buffer Tube is a buffer tube designed for recoil system installation on AR-15 and AR-10 rifles. This rifle buffer tube is constructed for use with fixed A2 buttstocks and is used for assembling or replacing the rifle-length recoil system. In standard configurations, the Luth-AR A2 Rifle Buffer Tube fits both .223/5.56 AR-15 and .308/7.62 AR-10 platforms.

The Luth-AR A2 Rifle Buffer Tube is made from 6061-T6 aluminum and finished with hardcoat anodized black. This buffer tube is categorized under stocks and buffer tubes and supports installation with A2 fixed buttstocks. The design maintains standard rifle-length specifications and integrates with corresponding rifle buffers and springs. This model is intended for .223/5.56 and .308/7.62 caliber rifles. In practical use, it is suitable for range use or rifle maintenance where a fixed-length buffer tube is required.