Tokyo Marui - MP5 A4 Next Gen Recoil System (NGRS) AEG

Tokyo Marui SKU: TMMP5A4


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Tokyo Marui - MP5 A4 NGRS is the latest in the range of Next Gen Recoil System weapons Tokyo Marui (TM) 

The MP5A4 equipped with a fixed stock is now available in the MP5 series of next-generation electric guns! Equipped with the highly safe "M-SYSTEM," which uses FET (electronic trigger system) and comprehensively monitors and controls the FET, FC, battery, and motor using a microcomputer. This model reproduces 3 bursts, improves trigger response, supports MS Li-Po batteries, and thoroughly pursues realism in its exterior and operability.

Equipped with shoot & recoil engine

By pulling the trigger, a 300g weight imitating a bolt is activated at the same time as the gun is fired, and the intense recoil generated inside the main body is transmitted throughout the body. It is also equipped with an auto-stop system that stops firing when the magazine is empty, and a bolt release mechanism that releases the auto-stop by pulling the bolt handle. This model pursues the reality of operation and operability.

Reproduce 3-Round Bursts

In addition to semi/full auto firing, it perfectly reproduces 3 burst firing that fires 3 shots when you pull the trigger. The selector, which can be operated from either the left or right, is linked by a shaft that passes through the mechanical box, achieving smooth rotation and a solid click feeling.

Equipped with FET

Equipped with FET (electronic switch) instead of conventional mechanical switch. Compared to mechanical switches, the current loss that occurs at the contacts is reduced, and the response from pulling the trigger to firing the BB bullet is improved.


We have newly developed "M-SYSTEM," a microcomputer (MCU = microcontroller unit) that comprehensively monitors and controls FET, FC (Fire Control), battery, and motor. It not only monitors information from seven sensors and various voltages to switch shooting modes and control motor rotation, but also has safety features such as detecting damage or abnormalities in various parts and stopping operation. It has become a system.

Pursuing the reproducibility of appearance

Many metal parts, such as the upper receiver, are powder-coated with a texture that is close to the real thing. In addition, the hand guard, lower receiver, fixed stock, selector, and cocking lever are molded from reinforced nylon resin, which is similar to the real material.

Increased rigidity in various parts

By reviewing the component structure of the cocking handle and adopting reinforced nylon resin, it is possible to hit the locked cocking lever to return it, commonly known as "HK slap." In addition, the fixed stock is integrally molded for increased realism and rigidity.

Adjustable rear sight

The drum type rear sight allows you to adjust the top and bottom of the impact with the included rear sight adjustment tool, and the left and right of the impact with a Phillips screwdriver (*), just like the real thing. *Phillips screwdriver not included. Please prepare separately.

Realistic pressed magazine

The number of bullets is 72. Comes with a magazine that uses a pressed steel outer case with welded seams all around, just like the real thing. *Magazine is not compatible with other series MP5 models such as electric gun standard type."