10mm Auto. 4.61" barrel length. SN: BRC033US. Black Parkerized finish to the slide with black synthetic frame featuring textured front and backstraps, and no finger and thumb rests. Short recoil operated striker action autoloading pistol fed by detachable double stack magazines. Item shows the standard Gen 2 Glock pattern smooth trigger, and mounts Trijicon triple dot tritium night sights. Comes in black plastic "Tupperware" style box with the lid marked GLOCK "SAFE-ACTION" PISTOL. Included in the case are a Glock Safe-Action Pistol sticker, nylon bore brush, and synthetic cleaning rod. Item comes with one magazine and a magazine loading tool.