▼ 20% below avg
Brownells Master AR-15 Shim Kit
Lowest Price
$38.03
MSRP
$56.69
Savings
33% off
Verified In Stock at
2 Stores
Updated
Aug 26, 2026
Compare Deals from 3 Retailers
Verified availability, then price
Specifications
Description
Master AR-15 Shim Kit Features Kit includes all the shims needed to index 1/2 & 5/8 muzzle breaks or flash hiders as wells as AR-15 barrel nut. Shims for 1/2 threaded muzzle devices Shims for 5/8 threaded muzzle devices Shims for AR-15 style barrel nut. Master AR-15 Shim Kit Specifications Shims for 1/2 threaded muzzle devices Shims for 5/8 threaded muzzle devices Shims for AR-15 style barrel nut
