THE BEST SIDE OF COLT M4 TROOPER 5.56MM 16"

Charlie's presents new higher receivers, the factory rifle consider-offs have take a look at fired by Colt.  Upper receivers are just take-offs from out with the box rifles and also are bought as upper receiver assemblies.  The two are a hundred% equivalent.  We do not ship in Colt factory box.Upgradable Components: Offers the pliability to crea