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

Cayman 5.45 three-chamber muzzle brake designed for effective recoil reduction and weapon stabilization during firing

Installs on muzzle thread and actively redirects propellant gases to reduce recoil impulse, compensate muzzle rise, and improve control during rapid fire

Maintains stable sight picture and enhances handling in both sport and tactical configurations

DESIGN AND FEATURES:

• Three-chamber compensation system

• Monolithic construction

• Chambers optimized for 5.45 caliber performance

• Precise horizontal alignment during installation

• Simple installation and removal

Package Contents:

• Cayman Three-Chamber Muzzle Brake 5.45x39mm

FUNCTIONAL ADVANTAGES:

• Reduced Recoil

• Reduced muzzle rise

• Improved stability during rapid fire

• Enhanced shot consistency and repeatability

• Optimized weight balance for 5.45 caliber platform.

MATERIAL AND FINISH:

• Material: Steel

• Finish: Chemical black oxide or Cerakote

Steel construction ensures strength and wear resistance under intensive use.

Black oxide provides base corrosion protection and a non-reflective surface

Cerakote enhances corrosion resistance, impact protection, moisture resistance, and long-term appearance retention.

COMPATIBILITY AND INSTALLATION:

• Compatible with AK, AKS, AKSU, RPK, and Saiga MK platforms with M24×1.5 thread

• Installs on factory muzzle thread

INSTALLATION INSTRUCTIONS:

Ensure the firearm is unloaded before installation

Thread muzzle brake onto barrel until fully seated Verify correct horizontal alignment Confirm secure attachment and absence of movement

Due to its solid monolithic construction, the device demonstrates high strength and reliable performance in field conditions.