grandslamNavy surplus (so I was told) M4A1 Upper with honest salt. Has a KAC Titusville marked RAS rail, a KAC NT4 muzzle brake (not p&w) installed with shims, Colt side sling swivel, Colt 01/08 14.5" SOCOM profile barrel, FN cage code and BAFE forge marked upper with a non cage code Colt CH. No BCG. Put maybe 300 rounds through it myself with no issues. Would be good for a block 1.5 style build, decided to go a different route parts wise. Price is shipped and firm. I'll hear out cool/interesting trades but mainly looking for cash.
