AK/AKM 5.45x39mm Muzzle Brake "Bulldog". By GPN.

PURPOSE AND APPLICATION:

• Bulldog 5.45 muzzle brake designed for efficient redirection of propellant gases during firing. Installs on the muzzle thread and reduces recoil and muzzle rise, and improves weapon control.

• Compatible with AK platform rifles in 5.45, including:

• AK/AKM

• Saiga MK

• MKM-072SB

• MKM-072Sn and other models with corresponding thread.

DESIGN AND FEATURES:

• Manufactured from steel using precision turning and milling for durability and long service life

• Design includes:

• Extended internal channel optimized for 5.45 platforms (MKM / AK series)

• Port and channel system for efficient gas redirection

• Guide slots and vent ports for adjustable gas release.

Package Contents

• Bulldog Muzzle Brake 5.45

• Five M3 screws for gas flow adjustment

• Torx 10 wrench for adjusting screws

FUNCTIONAL ADVANTAGES:

• Reduced recoil and muzzle rise

• Improved stability during rapid fire

• Enhanced shot consistency and repeatability

• Adjustable gas flow configuration

• Durable steel construction with extended service life.

FINISH:

• Cerakote. Provides corrosion protection, improved wear resistance, and a durable matte surface.

COMPATIBILITY AND INSTALLATION

• Compatible with 5.45 rifles featuring M24×1.5 muzzle thread Installs by threading onto the muzzle and aligning using a centering clamp

• Installation should follow firearm manufacturer guidelines to ensure proper bore alignment and safe operation.