Arcturus AK74 Polymer 5.45 AEG Midcap Magazine (30/130rd) V-MAG With it's 14mm CCW outer

With it's 14mm CCW outer barrel treading adding a barrel extension tube can be done with ease

as well as setting proper motor height)

Ninja Regulators are handcrafted

light and rugged red dot sights

Arcturus AK74 Polymer 5.45 AEG Midcap Magazine (30/130rd) V-MAG With it's 14mm CCW outer30 Round RealCap & 130 Round MidCap mode is switchable. One button easy switch from mid cap to real magazine capacity. One piece magazine shell providing more durability. Made of fiber reinforced polymer. Applied with high strength material providing high quality external texture. Compatible with most AEG at the market, including Arcturus, Ares, Cyma, APS, G&G, E&L, etc.