Buffer Tube

The LBE AR-15 pistol buffer tube receiver extension comes with no provision to mount a buttstock, allowing your pistol build to remain legally compliant. It features a foam end cap that covers the tail of the buffer tube for use in attaining a more...

BCM MK2 Receiver Extension for your AR15, M16, M4. Machined from 7075T6 and manufactured to Mil-Spec dimensions and specifications. Mil-Spec receiver extensions have a slightly smaller dimension where the stock slides on. *NOTE* These buffer tubes...

This Battle Arms Development 6 Position Carbine Buffer Tube is constructed from 7075-T6 aircraft-grade aluminum has a hard black anodized finish, will fit all standard AR15/M16/M4 lower receivers, and is made in the USA. Battle Arms Development, Inc. (B...

This Battle Arms Development 6 Position Carbine Buffer Tube is constructed from 7075-T6 aircraft-grade aluminum has a hard black anodized finish, will fit all standard AR15/M16/M4 lower receivers, and is made in the USA. Battle Arms Development, Inc. (B...

The Battle Arms Development Mil-spec buffers is your top choice for your next build. Featuring the ability to drop into any collapsible AR15/M16 buffer tube, their buffers are built to last.MANUFACTURER: Battle Arms DevelopmentMPN: AR15-BUFFER-H3MODEL:...

The Battle Arms Development Mil-spec buffers is your top choice for your next build. Featuring the ability to drop into any collapsible AR15/M16 buffer tube, their buffers are built to last.MANUFACTURER: Battle Arms DevelopmentMPN: AR15-BUFFER-H2MODEL:...

The Battle Arms Development Mil-spec buffers is your top choice for your next build. Featuring the ability to drop into any collapsible AR15/M16 buffer tube, their buffers are built to last.MANUFACTURER: Battle Arms DevelopmentMPN: AR15-BUFFER-HMODEL:...

The Battle Arms Development Mil-spec buffers is your top choice for your next build. Featuring the ability to drop into any collapsible AR15/M16 buffer tube, their buffers are built to last.MANUFACTURER: Battle Arms DevelopmentMPN: AR15-BUFFER-CMODEL:...

Buffer tubes serve a vital function in the AR15 recoil management system, but why can't they be more? They took a whole new approach when designing their Enhanced Carbine Buffer Tube by including features like carrier support extensions, position guide...

Buffer tubes serve a vital function in the AR15 recoil management system, but why can't they be more? They took a whole new approach when designing their Enhanced Carbine Buffer Tube by including features like carrier support extensions, position guide...

Buffer tubes serve a vital function in the AR15 recoil management system, but why can't they be more? They took a whole new approach when designing their Enhanced Carbine Buffer Tube by including features like carrier support extensions, position guide...

This Nordic Components Mil-Spec Six Position Buffer Tube is manufactured from 7075 aluminum with a black anodized finish. Nordic Components is an American-owned manufacturing company proud to produce quality products right here in the USA.MANUFACTURER:...