Description

The FPM Gunworks M-80 is a compact muzzle brake built for 5.56 NATO and .223 Remington platforms using a 1/2x28 thread pattern. Made from 17-4 stainless steel with a heat-treated finish, it is designed for shooters who want a durable muzzle device with a compact overall profile and a practical suppressor-ready setup. :contentReference[oaicite:0]{index=0}

This model is designed to work both as a standalone muzzle brake and as a mounting interface for compatible systems. It is a strong fit for rifle builds, upgrades, and replacements where a rugged, hard-use muzzle device is preferred without adding unnecessary bulk at the muzzle. :contentReference[oaicite:1]{index=1}