Description G&P US Navy MK63A1 / MK23A1 Tactical Rail Version AEG Replica This item Does NOT qualify for the Free Shipping Discount Promotion *Pre-order item. Ships APRIL 2026* The G&P Full Metal US Navy MK23A1 / MK63A1 MG Airsoft Electric Gun is an amazing replica of the MK23. The G&P US Navy MK63A1 MG features an extremely sturdy full metal construction and weighs in at around 11 pounds. A one piece fluted barrel lends itself to be both sturdy and lightweight to help keep the overall weight of the MK63 down. G&P is known for their extremely detailed externals that mirror the real version. The MK63 is perhaps one of the most ergonomic and easy to shoulder SAW type weapons on the market. The full stock of the MK23 is where the battery is held and allows the operator to easily wield the AEG. To keep you in the fight under intense fire, a 1200Rnd auto winding box magazine is included with the MK63 and unlike other SAW weapons, attaches to the gun in a very sturdy manner. G&P also has great internals and Features a 8mm gearbox with extremely high quality steel gears that are shimmed to perfection and is battle ready right out of the box. The MK23 fires at around 16 rounds per second on a 9.6 volt battery with a velocity of 380 fps, making the MK23 perfect for most roles. If you are looking for a high quality Updated Vietnam War era machine gun then look no further then the G&P Full Metal US Navy SEALS Stoner 63A1 .INcludes a Tri-Rail RAS around the front grip and sight rail on the top of the body Specifications : Manufacturer: G&P Weight: 11 Lbs Color: Black Velocity: 360-390 Length: 36.6″ Magazine Capacity: 1200 Rounds Built Material: Aluminum,PA,Steel & Die-Cast Inner Barrel Length: 440mm Gearbox: Version 2 with 8mm Bearing Full Assemble Motor: G&P M120 Hi-Speed Battery: Maximum can fit 10.8v 4400mAh Battery (Not Included) *Uses a DEANS Style Connection Battery Do NOT use More than a 25c Output Battery For the Airsofters / Collectors / Re-enactors / Living Historians that have been waiting for the MK23A1 for a long time at an affordable price G&P has the answer! Includes: – MK63A1 Full Metal Full Auto AEG – Automatic winding 1200rnd drum magazine -Die-Cast made Body -PA GF: Handguard/Grip/Buttstock -Aluminum made One Piece Outer Barrel -Steel made Flashider -Die-Cast made Rear Sight -Complete Gearbox with Steel Gears & Spring Guide *This items does not qualify for the free shipping discount Does not include Warranty*
