SPR ECHELON 4.0C 9MM BLK 4 W/COA 15/18RD

Engineered for carry the Echelon 4.0C retains the key features of the full-size model with a shorter 4-inch barrel and compact frame offering a 15-round flush capacity and 18 rounds with the extended magazine. Factory equipped with the Aimpoint� A-CUT paired with the COA� closed-emitter red dot sight this integrated system mounts the optic directly to the slide without intermediary plates reducing tolerance stacking while delivering a lower more secure interface for enhanced durability and consistent zero retention. - Caliber 9mm - Color Black - Barrel 4 Hammer Forged Steel Melonite� Finish 1:10 - Slide Billet Machined Melonite� Finish Aimpoint� A-CUT� - Frame Black Polymer Small Grip Module - Sights Black Serrated Front & Rear Aimpoint� COA� Red Dot - Recoil System Captive - Grip Width 1.2 - Magazines (1) 15-Round (1) 18-Round Extended - Weight 23.9 oz w/ Flush Mag 24.3 oz w/ Extended Mag - Length 7.25 - Height 5.125 w/ Flush Mag 6.125 w/ Extended Mag