Elite Force Umarex Glock 45 Gen5 GBB MOS Airsoft Pistol - Black Tracer BBs A bottom mounted Picatinny rail

A bottom mounted Picatinny rail allows the use of lights or lasers

(1) ACT Spring Cup (1) Rear Bolt O-Ring

co-molded proprietary materials

Made For 6mm Rounds Only (Any Weight OK)

the unit is about 11" overall

Elite Force Umarex Glock 45 Gen5 GBB MOS Airsoft Pistol - Black Tracer BBs A bottom mounted Picatinny railThis GLOCK 45 is the perfect combination of compact slide length, Gen 5 features, Model 17 magazine capacity and now MOS plate compatible slide so you can mount up your favorite micro reflex sight. The GLOCK 45 with MOS (Modular Optic System) optic plate mount is powered by green gas and compatible with existing magazine SKU numbers (GBB) 2276347 and (CO2) 2276348. With full blowback operation, this GBB launches . 20 gram BBs at 300 FPS and has an