Guns Modify - SA G34 Stainless Steel RMR Slide Gold Threaded Barrel Set for Tokyo Marui G17 GBB 16 Inch The gas is stored in

The gas is stored in a removable gas cartridge stored in the stock of the gun

The magazine holds 120 round and is inserted like an AK magazine

- 120 Rounds PMAG™ (Polymer Magazine) - One-piece molded polymer body resists denting

the AK47 flash hider is a dead giveaway

Brand : unknow China Factory

Guns Modify - SA G34 Stainless Steel RMR Slide Gold Threaded Barrel Set for Tokyo Marui G17 GBB 16 Inch The gas is stored inFeatures: RMR cut ready for optic mounting Threaded brushed silver outer barrel. Anodized black steel slide. Compatibility: Tokyo Marui G17 series GBB pistols. About Guns Modify: Guns Modify is a premium airsoft part and accessory maker based in Hong Kong. From their slide kits to upgrade parts for other GBB platform airsoft guns, you can be assured that you will get top shelf quality from Gun's Modify. Includes: x1 Steel black anodized slide with S