Safariland 6378USN Holster, Glock 19 w/X300, CDR M Thumb Rest 50 Cal GBB pistol with

50 Cal GBB pistol with marking (Silver)

With Ambient Light collecting acrylic rods (Red) Front Sight

and buttstocks that have a push-button QD socket for one-point attachment

It is very important

Safariland 6378USN Holster, Glock 19 w/X300, CDR M Thumb Rest 50 Cal GBB pistol withALS (Automatic Locking System) secures weapon once holstered, simple straight up draw once release is deactivatedReduces Infrared (IR) SignatureCompact profile for minimal interference with other equipmentIncludes QLS 19 Quick Locking Fork; allows various carry configurations and rapid transition from mounting points when used with the QLS 22 Receiver Plate (not included)ALS retention is an open top design that is drawn with a natural thumb only