Optic Ready with PRO Optic Footprint – Medium Full-Size Grip Module with Full-Length Accessory Rail – 4.7 Carbon Steel Barrel with DLC Coating – SIGLite Front and Rear Night Sights – (2) 17rd Magazines – CALIBER 9MM – FRAME MATERIAL STAINLESS STEEL – GRIP MODULE FULL-SIZE MEDIUM BLACK – SLIDE MATERIAL STAINLESS STEEL – SLIDE FINISH NITRON – MAGAZINE CAPACITY 17 ROUNDS – SIGHTS SIGLITE NIGHT SIGHTS – TRIGGER STRIKER FIRED WITH CURVED TRIGGER – OVERALL LENGTH 8 in – OVERALL HEIGHT 5.5 in – OVERALL WIDTH 1.25 in – BARREL LENGTH 4.7 in – SIGHT RADIUS 6.5 in – WEIGHT W/MAGAZINE 28.3 oz