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G&P GMAG-L 40 Round Extended Magazine for TM M4 MWS Gas Blowback Airsoft Rifle

ID: 27425 (Mag-GP-MWS057)
4.0 stars, based on 1 reviews
G&P GMAG-L 40 Round Extended Magazine for TM M4 MWS Gas Blowback Airsoft Rifle
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.


  • Polymer shell with durable metal internals
  • Large 40 round capacity
  • Takes standard green gas
  • High-strength spring ensures reliable feeding
  • Designed for the Tokyo Marui MWS system

Manufacturer: G&P


Compatibility: For Tokyo Marui M4/M16 MWS Series and Other Compatible Gas Blowback Airsoft Rifles
Gas Type: Green Gas
Capacity: 40rds
Length: 230mm

About G&P

G&P is among the oldest Military-simulation and training Airsoft manufacturers in the world. Started as a top combat light provider for law enforcement and military agencies around the world, G&P branched into Airsoft manufacturing with the same belief to never sacrifice quality for lower price. Their motto is visible on every G&P product. Every G&P AEG rifle is hand assembled and individually fine-tuned by top technicians in the industry to match G&P's unparalleled quality and reputation. G&P utilizes CNC precision machining and real-steel finish/coating processes on many of their products.

'Modification of Green Gas and CO2 magazines to use aftermarket HPA fittings and valves will void all included warranties due to the potential risk of damage from exposure to High pressure and misuse.'

1 Customer Review

(Write a review)

by Bradley H. on 12/17/2021
"I like the magazine. It works great and 40ish rounds is good but it's hard to get in and out of the TM M4A1 MWS. I mean like in the middle of a game I had to put my foot on the rail to get the mag out!

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