MCS

4-inch steel braided co2 hose

4.5-inch steel braided co2 hose

5-inch steel braided co2 hose

180 degree push-on line adapter (colors are varied)

1/8 pressure gauge (0-500psi)

milspec delta ring package

7/8 inch tactical ris handguard insert

barrel plug for .68 caliber barrel (pink)

9/16th inch tactical ris handguard insert

adjustable tacamo k416 front sight

milspec aluminum barrel nut

cqb dual rail m4 carrying handle

m4 handguard rail

7/8th inch front handguard cap

front 7/8th inch tactical ris handguard cap

9/16 inch vietnam handguard triangular front cap

noveske sound amplifier muzzle (22mm muzzle threads)

universal picatinny rail for barrel

20oz co2 tank/cylinder

1 inch rear handguard cap