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Marui G3 MC-51

Like the G3 series but think it's too clumsy? Look no further than the MC-51. Combining the benefits of an MP5 and a G3, the MC-51 can accommodate a large capacity magazine (500 BBs). Metal parts include barrel/muzzle, magazine, bolt, trigger, firing selector, retractable stock, front and rear adjustable sights. An excellent all-round weapon, this is one of our best selling guns! Functioning all metal charging handle. Requires thread adapter to install a silencer.

If you would like to make upgrades to this gun, please choose from the options below.

Gearbox Motor Weight Battery Length FPS
Ver. 2 EG700 5.51 lb Mini 806mm 265-280
Capacity Shooting Mode Hop Up
70 Rounds Semi / Full Auto Adjustable
Indcludes cleaning rod, manual, loading tube, 200 bbs

Available Options:
Alum Piston Head w/ Bearing:
Basic FPS Upgrade:
Hard Hop Rubber:
Sealed Air Nozzle:
Spring Guide w/ Bearing:
SS Cylinder Head:
Steel Gears:
We Also Recommend :
G3/MC51 High Capacity 500 Round Magazine
G3/MC51 High Capacity 500 Round Magazine
Buy 1 'G3/MC51 High Capacity 500 Round Magazine' now
Important disclaimer:

All Airsoft guns sold at Airsoft Advantage come with required orange tip or orange plastic flash hider in accordance with federal laws.

Airsoft Advantage only sells look-alike replica products. We do not carry any authentic firearms, parts or accessories.

Colt®, the image of the Rampant Colt®, M4®, M16®, CAR®, and the overall appearance of the M4® are registered trademarks of New Colt Holding Corp. Glock® and the overall appearance of Glock® and G-series® pistols are registered trademarks of Glock, Inc.