This is a M-4 Sporter SP-6920 model. I bought this rifle BRAND NEW a couple months ago from Buckeye Outdoors, I have never shot this gun and don't need this gun. This is BRAND new in box with book, cleaning kit, sling and 2-20 round mags. This rifle is equiped with a detachable carry handle. No price gouging JERK here! Only serious inquires, and don't try to low ball me. Also, must be of legal age and allowed to own a gun! Save on the taxes and don't have to worry about Big Brother knowing you own it, unless you want to meet at an FFL and have it transferred into your name. I will throw in a new 30 round clip as well.