Picked this up yesterday for what I thought was a pretty low price..$650. Marked 'COLT AR15 A2 GOVERNMENT VARBINE' on left and 'RESTRICTED MILITARY LAW ENFOCEMENT GOVERMENT EXPORT' on right. 'CMB' marked upper..pencil barrel 'CMP NATO 5.56 1/7' (which I like)
Prefix is LGC 0080**, Im finding conflicting info regarding year there.
Anyone else with a gubmint carbine?