B&T Tri-Lug Flash Hider For APC9/HK MP5 For Sale

The B&T Tri-Lug Flash Hider For APC9/HK MP5 For Sale is a muzzle device designed for compatibility with firearm platforms that use a tri-lug mounting interface, including systems such as the B&T APC9 series and HK MP5-style platforms.

A flash hider is a muzzle attachment designed to reduce visible muzzle flash by controlling and dispersing expanding gases as they exit the barrel. The tri-lug interface allows compatible accessories to attach using a quick-mount system.

Understanding the Tri-Lug Mounting System

The tri-lug system is a quick-attachment interface originally associated with platforms such as the HK MP5 family. It uses three locking lugs that allow compatible muzzle devices and accessories to be mounted and removed without traditional threaded installation.

Key characteristics of tri-lug systems include:

• Quick attachment and removal
• Consistent alignment with compatible accessories
• Compatibility with established submachine gun and pistol-caliber platforms

B&T 221127 Flash Hider with QD mount for APC9 and HK MP5. This quick disconnect flash hider mounts to 3-Lug interface muzzle and suppresses muzzle blast.

Specifications

Caliber
9mm

Mount
3-Lug

Compatibility
B&T APC9, HK MP5

Key Features

The B&T Tri-Lug Flash Hider includes design elements such as:

• Tri-lug mounting interface
• Compatibility with selected APC9 and MP5-style platforms
• Flash reduction design
• Durable construction
• Precision-machined components
• Compact muzzle device profile

Compatibility Overview

The flash hider is designed around platforms that support a tri-lug mounting system, including:

Platform	Compatibility
B&T APC9 Series	Compatible models with tri-lug interface
HK MP5 Family	Compatible models with tri-lug interface