TM MP7 Gas Magazines

£44.95

Genuine Tokyo Marui spare magazine for the MP7A1 GBB
40-round 6mm BB capacity
Metal construction with plastic feed lips and follower
Large gas reservoir for stable cold-weather performance
Designed for green gas / Abbey Predator 144a
Keeps you shooting instead of reloading on site

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Why Buy From Platoon Stores

In-House Repair Workshop in Rochester Kent

Kent's Only Authorised 5.11 Tactical Retailer

UKARA Registered Retailer

Try it on our range. There is an indoor airsoft range at the Rochester shop, so you can chrono it, test an upgrade or get a feel for how it shoots. About the range

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Description
Specification

Never be the player with one magazine

The MP7A1 is one of the most fun gas blowback SMGs going, but 40 rounds disappears fast in a firefight. This genuine Tokyo Marui spare magazine means you are not the person on site with a cool gun and nothing left to shoot, so you can keep pushing objectives instead of hunting for a quiet corner to reload.

Built to Tokyo Marui standard

Metal-bodied for durability and weight, with plastic feed lips and follower for smooth, reliable feeding. The generous gas reservoir helps maintain consistent pressure and blowback, even when temperatures drop on a winter game day.

Feed it the right gas

We recommend Abbey Predator 144a for skirmish use and Abbey 144a Maintenance gas when the magazine is in storage, though Predator 144a is also fine for storage. Stock up on gas and BBs at the same time so you are never caught short.

Genuine fit only

This magazine is made for the Tokyo Marui MP7A1 gas blowback and is not compatible with MP7 clones from other manufacturers. Buying the genuine part guarantees the fit, feed and gas efficiency the platform is known for.

Bought from the specialists: our in-house workshop in Rochester, Kent can service, repair and upgrade your kit. See our airsoft gun repair and servicing.

Product information reviewed by James Smith. Every gun is checked & serviced by our Rochester workshop before dispatch.

General
Brand	Tokyo Marui
Build & furniture
Construction	Metal body
Other
Fits	Tokyo Marui MP7A1 gas blowback rifle
Capacity	40 rounds
Recommended gas	Abbey Predator 144a
BB size	6mm
Type	Gas blowback magazine
Feed lips / follower	Plastic
Storage gas	Abbey 144a Maintenance gas (or Predator 144a)
Compatibility	Genuine Tokyo Marui only, not third-party MP7 clones

Recommended upgrades & accessories

Frequently asked questions

How many BBs does this magazine hold?

40 rounds of 6mm BBs. It is easy to underestimate how quickly the MP7 empties a mag, so most players carry two or three spares to avoid sitting out respawns.

Which gas should I use?

We recommend Abbey Predator 144a for skirmish use. It gives reliable blowback without over-gassing the system, which helps protect the internals over time.

Will it fit any MP7?

No. This is a genuine Tokyo Marui magazine designed for the Tokyo Marui MP7A1 gas blowback. It is not compatible with MP7 replicas from other brands.

How should I store the magazine?

Always leave a little gas in the magazine during storage to keep the seals pressurised, but do not store it loaded with BBs. Abbey 144a Maintenance gas is ideal for long-term storage.

Why buy a spare rather than just refill?

Refilling a single magazine mid-game wastes time and leaves you exposed. A charged spare lets you swap in seconds and get straight back in the fight.

TM MP7 Gas Magazines

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