KAK INDUSTRY MIL SPEC AR15 TRAPDOOR KIT (EJECTION PORT COVER) (DUST COVER). INCLUDES THE DOOR ASSEMBLY, SPRING, AND ROD AND C-CLIP... THE ROD FEATURED IN THIS KIT IS MACHINED FROM STAINLESS STEEL AND NITRATED BLACK!!
KAK INDUSTRY MIL SPEC AR15 TRAPDOOR KIT (EJECTION PORT COVER) (DUST COVER). INCLUDES THE DOOR ASSEMBLY, SPRING, AND ROD AND C-CLIP... THE ROD FEATURED IN THIS KIT IS MACHINED FROM STAINLESS STEEL AND NITRATED BLACK!!