G-21 R Fab Defense Scorpus Holster For Glock .45 Models - Glock 20,21,28,30,37,38 + Leather Keychain Keychain Provides excellent handgun protection,Slim and compact design for close handgun carry Finger channel keeps index finger safely positioned during draw, Level II holster utilitaize passive retention system - pull with one quick stright moution natural for the owner but still prevents theft and allows to even do parkour & a release button. Anti-rattle pressure tab for tight and secure fit, Paddle features a secure 35 degree cant adjustment option Durable fiberglass reinforced polymer composite construction.