Gunsmith Bros GB-01 Open GBB Pistol (Black, Two Tone) Category_Tool Built Material : Aluminum

Built Material : Aluminum

- Reinforcement rib to improve stiffness

31 rounds Magazine

Marui's Adjustable Hop-Up System

: PUZ-FRONT-5GD

Gunsmith Bros GB-01 Open GBB Pistol (Black, Two Tone) Category_Tool Built Material : AluminumCNC machined Aluminum Steel Stainless construction Compatible with Marui Hi Capa magazines 3x Aluminum Magazine Base Pad Hammer spring tool Hard Case Built Material: Aluminum Steel Stainless Magazine Capacity: N A ( Hi Capa Magazine, not included ) Length: 266mm Barrel Length: Weight: 720g System: Gas Blowback Hop Up Muzzle Velocity: Approx. 310 330 FPS w Green Gas 0. 2g BB Package Includes: Gun, 3x Aluminum Magazine Base Pad, Hammer spring tool, C