Selling my AR 15. This is an Armalite upper and lower with a Wilson 1-8 twist stainless heavy bull. Shoots 69-77 grainers into .5 or less at 100 yard and 1.5 inches at 200 yards. This barrel is a little over a year old and has been shot about 150 times, including break-in. Scope and bipod not included. $875 shipped.