HOLSTERS WILL FIT: Glock | 5.32" BBL | With Optics + Light | 34, 35 Gen3-4 with Red Dot, Burris Fastfire, Trijicon RMR, SRO, Vortex Viper or Venom and Inforce APL, Olight PL-Pro or Valkyrie, Nightstick TWM-350, TWM- 350S, TWM-850, TWM-850S, ITI M3, TLR-1, TLR- 1HL, Surefire X200, X300, 300V, or X300U