Shadow Systems XR920 Elite Optic Cut 9mm 4" 17rd Pistol, Black Nitride - SS3012B

9mm striker-fired semi-auto pistol with 4-inch unthreaded Black Nitride barrel and optic-cut slide ready for reflex sights. Includes flat-faced 5-5.5 lb trigger, two 17-round Magpul magazines, magwell extension, three backstraps, and range bag. Weighs 19.2 oz with overall length of 7 3/8 inches.