I have one Colt AR15 SB1 pre-ban. 1980's era. The bore is clean and bright. Has no forward assist or shell deflector and has the original bullet-tip adjustable sights both front and rear. Has the bird cage muzzle brake. Correct black web sling and cleaning kit. Includes 2 magazines and scope rail adapter. I've had it for 25 years and it has occupied a special place in my safe. Serial number SP200XXX.