5KU Aluminum Slide Stop Type.1 for Marui Hi-Capa GBB Airsoft #5KU-GB-581Manufacturer: 5KU SKU: 5KU GB 581 Compatible with Marui WE Hi capa series and similar GBB CNC Aluminum Construction Anodized Finish Gross Weight: 30g

31 + 1 Rounds Full Metal Gas Magazine

- Available Colors: Black

for use with different slide weight / temperature / gas pressure

Brand: Guns Modify

G-Series Gas Blowback Pistol

Suitable for Marui / KJ / WE Hi-Capa / 1911 / M92 / PX4 / G-Series

Weight : 16

- Item# GM0021

Weight - Approx 245g

Each packing serves with an 9mm*2mm (inside diameter * cross section) black O-Ring which was tested the effectiveness before packaging

- Double / Single action trigger

Material : Plastic & Metal