Rugged’s .338 precision shim kits are designed for 3/4×24″ M18x1 and M18x1.5 barrel threads to align your muzzle brake or flash hider.
RUGGED SHIM KIT .338 3/4X24 M18X51
RUGGED SHIM KIT .338 3/4X24 M18X51
$15.00
3 in stock
Rugged’s .338 precision shim kits are designed for 3/4×24″ M18x1 and M18x1.5 barrel threads to align your muzzle brake or flash hider.