Taper Muzzle Brake – 1/2×28 – Fits R30T/R65T/R338

This muzzle device will allow the end user to utilize an R30T or R338 suppressor on weapons that have 1/2×28 muzzle threads. Heat-treated Chromoly Steel with OXyN gas nitride finish. Bored to accept up to .338 projectiles.

Fits R30T, R65T, R338