B&T QD Muzzle Brake for APC9/MP5/GHM9

The B&T QD Muzzle Brake for APC9/MP5/GHM9 is purpose-built for operators and shooters who demand precision control in compact 9mm platforms. Designed specifically for B&T's APC9, Heckler & Koch MP5, and B&T GHM9 systems, this quick-detach muzzle brake addresses the unique recoil and blast management challenges of short-barreled 9mm rifles. Whether you're running suppressed or unsuppressed, this brake integrates seamlessly into existing B&T quick-detach interfaces, making it an essential upgrade for tactical shooters, law enforcement, and competitive marksmen.

This muzzle brake leverages proven multi-port design principles to redirect muzzle gases and reduce felt recoil and muzzle rise during rapid fire sequences. The quick-detach mounting system allows tool-free installation and removal, enabling users to swap between suppressed and unsuppressed configurations without additional adapters or gunsmithing. Engineered by B&T USA, the brake reflects precision manufacturing standards and compatibility with genuine B&T quick-detach systems, ensuring repeatability and reliability under demanding operational conditions. The compact 2 x 2 x 3-inch profile and 0.3 lb weight maintain the handling characteristics of short-barreled platforms while delivering meaningful recoil mitigation.

This muzzle brake is ideal for APC9 and MP5 owners who prioritize modularity and mission flexibility. It pairs perfectly with B&T suppressors in quick-detach systems, allowing operators to transition between hearing protection and maximum portability. Installation requires no permanent modification—simply thread onto your barrel's existing B&T quick-detach interface or swap it with compatible B&T muzzle devices. For shooters investing in premium 9mm platform rifles, this brake delivers professional-grade performance and the modular capability expected of tactical-grade accessories.