Umarex Official Licensed Glock 17 Gen 5 MOS Full Blowback 4.5mm BB Pistol Rifle & Range Bags The ULTIMATE® Upgrade Series Piston

The ULTIMATE® Upgrade Series Piston Head from ActionSportGames is perfect for high performance airsoft builds where a robust and effective air seal is critical

Inner Barrel: ~430mm

This lipo-guard is a fireproof bag

The Condor Defender armor plate carrier also features an emergency drag handle for fast

177 Pellet

Umarex Official Licensed Glock 17 Gen 5 MOS Full Blowback 4.5mm BB Pistol Rifle & Range Bags The ULTIMATE® Upgrade Series PistonThe GLOCK 17 Gen5 MOS is an optics upgrade version of one of the most popular polymer pistols in the world. The Modular Optic System (MOS) permits mounting of red dot sights with Docter, Trijicon, C More and Leupold footprints via adapter plates on the slide, which are supplied as standard. The integrated interface for a red dot sight is part of the CNC milled aluminum slide, which simulates a strong recoil by means of the blowback with every shot.