Wound up with that higher and It can be chrome bore barrel down the road. I think it's an A1E1 from some nomenclature I saw but not sure as I've by no means viewed A further just one. I figured this was manufactured within the time of product enhancement for https://colt-m16a1-for-sale57897.bligblogging.com/31777838/the-basic-principles-of-colt-combat-elite-commander-45-acp