Tokyo Marui MK18 Mod.1 Recoil Shock AEG

AEG Rifles - Tokyo Marui

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  • £529.99
  • Regular price £563.99
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The US military understood that the M4 carbine and M16 were not suitable for all roles that they might be used in and therefore they started looking for a way to adapt the weapons to increase functionality. It was planned to change the receivers on the M4s to include CQBRs which are known as SOPMOD (special operations peculiar modification) Block II kits. The kits shorten the rifles down and thus allows them to have improved functionality in close-quarters combat whilst still retaining the range and stopping power of a military calibre rifle. The MK18 Mod.1 was born and is now heavily utilised by the US Navy, in particular the US Navy SEALS.

This airsoft replica of the MK18 Mod.1 by Tokyo Marui is an extremely impressive and rugged airsoft gun straight out of the box! Built with legendary craftsmanship by Tokyo Marui, you will find this airsoft replica is predominantly constructed from high-quality metal whilst featuring some polymer parts as would be found the on the real firearm. The MK18 Mod.1 is part of Tokyo Marui’s recoil shock range and therefore upon firing a strong recoil is generated by electric motor within the gun which adds realism during airsoft games! The recoil shock range also have an auto-stop function so that when you are out of BBs the gun will stop firing until you reload a mag and hit the bolt release.

Daniel Defense have given permission to Tokyo Marui so the rail system is officially licensed by them which means the rails are what you would find on the real firearm! There are numerous 20mm rails on the MK18 which allows for adding multiple accessories to your airsoft gun and the rails have also all been treated with Alumite to prevent scratching.

The MK18 Mod.1 features a unique floating barrel where the barrel is only attached to the gearbox and is not attached to the handrail. The airsoft gun also features flip up front and rear sights, with the rear sight being adjustable. You will also find multiple sling points, a six-position crane stock, a 14mm CCW threaded outer barrel for attachments and a unique serial number on every gun!

If you are looking for a unique, well-built and realistic CQB battle rifle that is used throughout the worlds special forces then the Tokyo Marui MK18 Mod.1 Recoil Shock AEG is the airsoft rifle for you!



  • Full scale 1:1 replica
  • Built with legendary Tokyo Marui craftsmanship
  • Adjustable rotary hop-up included
  • Tokyo Marui recoil shock range
  • Electric recoil system – each shot generates a strong recoil adding realism
  • Auto stop system – Gun stops firing automatically when out of ammo
  • Realistic operation – after reloading need to press bolt release to continue firing
  • Officially approved by Daniel Defense – Daniel Defense rail systems included
  • Alumite treatment on metal rails – improved scratch resistance
  • Mixture of black and dark-earth furniture – as used on real firearm
  • Multiple sling points
  • Floating barrel – connects directly to gearbox and not attached to handguard
  • Constructed mainly from metal with some polymer parts – extremely robust build quality
  • Flip-up front and rear sights – rear sight is adjustable
  • 20 mm rail systems – for attaching optics, PEQs, torches or other accessories
  • 14mm CCW threaded barrel – can attach tracer unit or suppressor
  • Steel magazine – highly realistic design
  • Six position crane stock
  • Unique serial number on each gun


Included with the gun:

  • 1 x 82 round NGRS magazine
  • 1 x SOPMOD battery charging connector
  • 1 x Muzzle cap
  • 1 x Unjamming rod
  • 1 x Pack of BBs
  • 1 x Manual


Please Note: This gun only works with Tokyo Marui propriety SOPMOD batteries which we have in store (a battery is not included with the gun). The gun will only work with TM NGRS magazines.

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

Looking for SOPMOD batteries? Find them here - Tokyo Marui SOPMOD Battery



Tokyo Marui

Model Name

MK18 Mod.1


6.0 mm

Weight, Scale, Length

3.21 kg – 1:1 – 790 mm

Barrel Length

275 mm

Magazine Capacity

82 Rounds

Powered By

Electric Motor

Recommended Energy Source

Tokyo Marui SOPMOD Battery


Metal and Polymer

Safety and Fire Modes

Safe, semi-auto and full-auto

Adjustable Hop-Up


Hop-Up Adjustment Location

Behind mock bolt 

Velocity (feet per second/FPS)

~301 fps ± 10%, using 0.20g BB

Rate of Fire (rounds per minute)