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Product Info for LBE Unlimited AR-15/M4 Buffer Tube Kit

Take your rifles reliability and recoil control to the next level with the LBE Unlimited AR Buffer Tube Kit. Engineered for precision and durability, this complete kit delivers smoother cycling, reduced felt recoil, and rock-solid performance - no matter what your mission or build demands.image

Specifications for LBE Unlimited AR-15/M4 Buffer Tube Kit:

Manufacturer: LBE Unlimited
Color: Black
Finish: Hard Anodized
Fabric/Material: 7075-T6 Aluminum
Gun Make: AR Platform, Colt
Gun Model: AR-15
Weight: 3.8 oz
Buffer Tube Length: Carbine Length
Buffer Tube Size: Mil-Spec
Diameter: 1.148 in
Gun Type: Rifle

Features of LBE Unlimited AR-15/M4 Buffer Tube Kit

  • Enhanced Recoil Management: The Buffer helps tame recoil and improve shot-to-shot stability for tighter groups and faster follow-ups.
  • Mil-Spec Strength: Crafted from hard-anodized 7075-T6 aluminum for superior strength, corrosion resistance, and perfect fit with mil-spec stocks.
  • Smooth Cycling: Optimized weight balance and premium buffer spring provide consistent performance and long service life.
  • Easy Installation: Drop-in ready for AR-15 and M4 platforms - no gunsmithing required.

Package Contents:

  • LBE Unlimited AR-15/M4 Buffer Tube Kit

LBE Unlimited AR-15/M4 Buffer Tube Kit Orderable Models

List of Orderable Models

  • LBE Unlimited AR-15/M4 Buffer Tube Kit with H1 Buffer, Black, H1BUFKT , MPN: H1BUFKT , UPC: 706612408097 , Code: 3FM-BFA-FBSS12-H1BUFKT
  • LBE Unlimited AR-15/M4 Buffer Tube Kit with H2 Buffer, Black, H2BUFKT , MPN: H2BUFKT , UPC: 706612408103 , Code: 3FM-BFA-FBSS12-H2BUFKT
  • LBE Unlimited AR-15/M4 Buffer Tube Kit with H3 Buffer, Black, H3BUFKT , MPN: H3BUFKT , UPC: 706612408110 , Code: 3FM-BFA-FBSS12-H3BUFKT
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Last updated 2026-11-04 UTC.