Guarder Spring Guide with Bearing for Marui PSG-1 Manufacturer_KSC (1) 26 rounds Magazine

(1) 26 rounds Magazine

Include: Stainless Cylinder HeadAir Seal NozzlePolycarbonate Ventilation Piston HeadSuper Lucid Chromium Plating CylinderPolycarbonate PistonMaterial: S303 Stainless Steel/Brass/Polycarbonate/Aluminum/AcetalItem No

SIR System

Item Weight (gram) 865 Major Color Black Length 195mm Blow Back Yes Hop-up Adjustable Shooting Mode Semi-Automatic Magazine Capacity 29+1 Bullet Type 6mm BB Pistol Power Source HFC134a &amp

Dimension: 168(L) x 38(D) mm

Guarder Spring Guide with Bearing for Marui PSG-1 Manufacturer_KSC (1) 26 rounds MagazineGUARDER Steel Spring Guide with Ball Bearing For Marui Airsoft AEG Gearbox Version IV To build a tight & durable gearbox This reinforced Spring Guide replace the original Stock Spring Guide of Airsoft AEG This spring guide with Ball Bearing is designed to minimize the load for the motor caused by the spring tension Especially important for upgraded AEG to install this It also makes spring effectively spring back Backstop is specially equipped with