Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage
Menu

Features:

  • Six position AR-15/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:11, Page:041
Big Book Catalog, Issue:69, Page:040

Fits standard AR-15/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

narrow your choices »
Show Filters
1 Item(s)

Filtered Matches

There are no matching SKUs available

Other Matches

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

$49.99

Online Only
In Stock

Style: Carbine, Mil-Spec

AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY