[Last Edit: 5/23/2005 8:50:20 AM EDT by AJohnston]
The upper is a brand new, unfired Colt M4 flat-top. Free-floated forearm with bi-pod mount, Y/M fold-down front sight gas block, and Knights fold-down rear sight. The 20” stainless steel Kreiger barrel is 1/8 twist and has less than 2000 rounds through it. The package comes with a bolt matched to the barrel but no bolt carrier or charging handle.