Retay USA RXP22 Pistol 22 LR A 13rd A 4" Threaded Barrel A RMR/RMSc Optic Ready A FDE A 7075 Aluminum The Retay USA RXP22 is a 22 LR pistol built from aerospace-grade 7075 aluminum alloy. FDE finish. 4" barrel threaded 1/2x28. Optic-ready slide accepts RMR and RMSc footprint optics. Open notch sights. Accessory rail. DA/SA action. Ships with two 13-round magazines. 1.5 lbs. UPC: 193212014986. 4" Threaded Barrel 1/2x28 threads accommodate rimfire suppressors, compensators, and thread protectors. RMR/RMSc Optic Ready Slide drilled and tapped for Trijicon RMR and RMSc footprint optics. Open notch rear sight standard. 7075 Aluminum Construction Aerospace-grade 7075 aluminum frame and slide at 1.5 lbs. Accessory rail for lights or lasers. Two 13-Round Magazines Included Ships with two 13-round magazines. DA/SA action. Specifications: Manufacturer: Retay USA Model: RXP22 UPC: 193212014986 Caliber: 22 LR Action: DA/SA Magazines Included: (2) 13-Round Barrel Length: 4 inches Thread Pattern: 1/2x28 TPI Frame Material: 7075 Aluminum Alloy Optic Footprint: Trijicon RMR, RMSc Sights: Open Notch Finish: FDE Rail: Accessory Rail Weight: 1.5 lbs