How about the handguards? are the heat protect put in with rivets as we happen to be triggered imagine? How can they compare to the true point? It has the early reciever without fence around the mag release and all early variety launch pins with holes in the middle. If https://coltcombatunitrailgun4555555.national-wiki.com/1069009/indicators_on_colt_m16a1_for_sale_you_should_know