Samoon - Umraex / GHK Glock G17 Co2 Ultimate Kit 20rds X-ASR is the world's first

X-ASR is the world's first 4th generation MOSFET protected against reverse polarity

-- Shell Type Magazine load 30 Rounds each

- With Real SF Marking

it was KAC (Knights Armament Company) in Titusville

- Scope Mount for CAM870

Samoon - Umraex / GHK Glock G17 Co2 Ultimate Kit 20rds X-ASR is the world's firstSamoon Umraex GHK Glock G17 Co2 Ultimate Kit This product is recommended to have DIY assembly capabilities, please assemble by professionals. To use CO2 magazine, the users need to replace to Ultimate kit set first to avoid unnecessary damage. Include: MIM Steel HOP UP set, Steel Inner Barrel, MIM Steel Trigger Locator, Enchanced Recoil Spring Assy, High Preesure Gas Piston