Tokyo Marui MP7A1 GBB (Clearance)

Boneyard - Tokyo Marui

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  • Regular price £139.99
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Tokyo Marui MP7A1 GBB - Clearance

We have one Tokyo Marui MP7A1 GBB SMG for sale as a clearance item. The item is brand new but has an issue with its hammer unit/valve knocker.

The item has an issue with the valve knocker whereby when putting in a fresh magazine and cocking the charging handle the gun will not fire but instead the valve knocker will stick on the gas outlet valve on the mag and cause gas to vent. In order to operate the GBB SMG, the charging handle must first be operated without a magazine in place, a magazine can then be inserted and the RIF will operate normally. Also, once a magazine is depleted and a fresh magazine is inserted the MP7A1 will operate as normal and will not vent gas. 

For more information regarding the issue please phone or email us.

Please keep this issue in mind when purchasing the item, we shall not be able to offer a return/refund if it relates to the problem mentioned above. A warranty does apply however, which covers any other issues that may occur.


  • Legendary Tokyo Marui craftsmanship
  • Powerful blowback action upon firing – utilizes a 16 mm piston
  • Aluminium and polymer construction
  • Die-cast magazine with extra cold resistance
  • Ambidextrous fire selector, bolt release and magazine release
  • Extremely high rate of fire on full auto
  • Extremely gas efficient magazines
  • Adjustable flip up front and rear sights – flipped down sights for close range
  • Included rails for optics, torches, PEQs or lasers
  • Hidden adjustable hop-up system
  • Sling/lanyard point attachment
  • Textured pistol grip for better handling
  • Four position adjustable stock
  • Flip down front grip
  • Field strippable


Included with the gun:

  • 1 x 40 round capacity green gas magazine
  • 1 x Pack of BBs
  • 2 x 20mm rail (attached)
  • 1 x Manual 



Tokyo Marui

Model Name



6.0 mm

Weight, Length

2.20 kg – 381 to 586 mm

Barrel Length

165 mm

Magazine Capacity

40 Rounds

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Recommended Energy Source

Abbey 144a Gas or Nuprol 1.0 (only use low-powered gas)


Metal and Polymer

Safety and Fire Modes

Safe, semi-automatic & full-auto

Adjustable Hop-Up


Hop-Up Adjustment Location

Raise trigger on safe – inside chamber

Velocity (feet per second/FPS)

~ 311fps ± 10%, using 0.20g BB

Rate of Fire (rounds per minute)



Unlicensed trademarks have been removed on this product. Please contact us for further details.

Please Note: We recommend only using low powered gas such as Nuprol 1.0 or Abbey 144a gas in Tokyo Marui guns. High pressure gas can damage the airsoft gun and void the warranty!