Guarder Bore-Up Cylinder for Marui M4A1/SR16 series Manufacturer_Tokyo Marui : M16-04(B)

: M16-04(B)

the motor may be malfunction

-Superior performance with HFC 134a Gas and Crispy Blow Back with HFC 22 Gas

FULL METAL Barrel Assembly

Item Weight (gram) 1300 Major Color Black Length 253mm Barrel Length ~133mm Blow Back Yes Hop-up Adjustable Shooting Mode Semi-Automatic Magazine Capacity 48 Bullet Type 6mm BB Pistol Power Source HFC134a Gas Power (Muzzle Velocity) 370 FPS (Top Gas Test @ 25°C Room Temperature) Manufacturer KSC Package Includes KSC M11A1 Airsoft Gun (System 7)

Guarder Bore-Up Cylinder for Marui M4A1/SR16 series Manufacturer_Tokyo Marui : M16-04(B)This Product for Guarder Systema Bore Up series use only. Material: BRASS Super Lucid Chromium Plating Item No.: GL 03 02