Upper is all new Colt parts and unfired. Color is the new Colt black and consists of an A2 fixed handle receiver with the M-4 feedramps and a 4 over the gas tube cloverleaf. Barrel is a 16" HBAR in a 1/9 twist with the bayonet lug. Included are M-4 handguards, M-4 side sling adaptor, charging handle, bolt, and bolt carrier. Completely assembled and ready to shoot. $500 shipped or $375 shipped without the charging handle, bolt, and carrier. You can contact me off the board at firstname.lastname@example.org. I accept postal money orders and PayPal. Thanks, Ray!