KRYTAC AEG Trident M4 Low Profile Gas Block

KRYTAC AEG Trident M4 Low Profile Gas Block Aluminum Construction (Matte black weather resistant finish) Designed to be used in conjunction with AEG M4 outer barrels This is a carbine length gas system assembly that is designed to resemble an AR15/M4 style gas impingement system and will complete the authentic look for any Airsoft M4 AEG.