My gun ADD is kicking in and I need to start a new project. So I am going to be selling a few firearms. It is a RRA Coyote Rifle upper with a RRA Complete lower. I really wanted a collapsable stock for ease of carrying in and out of the brush. It packs like a carbine until you sit down. When it transforms into a full rifle. Absolute best of both worlds. I have only put a few magazines down range with it. Then I went back to a bolt rifle while calling, so it just sits. I also have a AAC 51t Break/Suppressor mount installed. I also have the vortex that came on it if the buyer prefers. If you decide to go buy your self a AAC M4-2000 (best on the market) you can save the $150 for the mount. Since they laws have changed and you can legally use your suppressors now that is a great option. Or if you don't intend on adding a suppressor then it is a wonderfully effective break. Or you can reinstall the Vortex if you prefer. Price is $1,000 with both muzzle devices.