Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Features:

  • Six position AR15/M16/M4 receiver extension assembly
  • Includes Mil-Spec receiver extension/buffer tube, receiver lock plate, lock-nut/castle nut, carbine buffer and carbine buffer spring
  • Buffer tube is Mil-Spec diameter and 6061 aluminum
  • Carbine buffer weight is 3 oz
  • Buffer spring is 17-7 stainless steel


AR-15, Issue:10, Page:037
Brownells Christmas , Issue:4X, Page:021
Big Book Catalog, Issue:68, Page:040

Fits standard AR15/M16 lower receivers. Mil-spec diameter. Includes buffer tube, lock plate, castle nut, buffer and buffer spring.

BROWNELLS - AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY

Filtered Matches

AR15 RECEIVER EXTENSION ASSSEMBLY
080-001-039WB
M4 Mil-Spec Buffer Tube Assembly
080001039M4 Mil-Spec Buffer Tube Assembly

$39.99 $49.99

In Stock

Style: Carbine, Mil-Spec

AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY