Brand: UMAREX 

Model: GLOCK 19 Gen 5 MOS GBB Pistol 

Capacity: 20 rds

Caliber: 6 mm

Shooting Mode: Safe / Semi Auto

System: Gas Blowback

Material: Steel / Aluminum Alloy / Metal / Reinforced Polymer / Rubber

Weight: ~900 grams with empty magazine

Overall Length: 185 mm

Inner Barrel Length: 85 mm

Energy: ~300 fps with 0.2g BB

Hop Up: Adjustable