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Tokyo Marui M4 CQBR Block I MWS ZET System Gas Blowback Rifle (Black)

[72973 / TM-CQB-R-BLOCK1]
$545.00
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Tokyo Marui M4 CQBR Block I MWS ZET System Gas Blowback Rifle (Black)

Elite-Level Realism with Tokyo Marui's GBBR Innovation

The Tokyo Marui M4 CQBR Block I MWS GBBR sets a new benchmark for realism and mechanical precision in the gas blowback rifle world. Powered by Tokyo Marui’s advanced ZET System and a newly developed blowback engine, this rifle delivers aggressive recoil, crisp cycling, and unmatched durability. Whether you're training, running milsim ops, or just want an ultra-realistic M4 platform, the Block I CQBR delivers the performance serious players demand.

Powerful Blowback, Realistic Operation

At the core of this rifle is a massive 19mm piston blowback unit that works in tandem with the bolt and cylinder to produce sharp, satisfying recoil with every shot. The Z-System introduces a piston absorber and friction-reducing bolt roller, significantly extending the lifespan of the bolt catch and internal components—even under sustained full-auto fire. The rifle's field-strip capability mirrors real-steel M4 functionality, making it ideal for both collectors and players who value realism.

Rugged Construction and Tactical Flexibility

Finished in a Cerakote Mil-Spec coating, the CQBR Block I offers enhanced wear resistance and authentic aesthetics. Its full metal RAS handguard with 20mm Picatinny rails allows for extensive accessory customization, while the 6-position stock adapts to any playstyle or loadout. With a 14mm CCW threaded barrel and adjustable iron sights, this platform is ready for tracer units, suppressors, and optics straight out of the box.

Specifications

  • Brand: Tokyo Marui
  • Model: M4 CQBR Block I MWS GBBR
  • Magazine Capacity: 35 Rounds (Mid-Cap, Aluminum Die-Cast)
  • Color: Black
  • Package Includes: 1x Gun, 1x Magazine, 1x Manual

Features

  • New blowback engine with 19mm piston delivers enhanced recoil and realism
  • ZET System reduces bolt catch wear and internal stress for long-term durability
  • Full metal construction with Cerakote Mil-Spec finish for authentic feel and abrasion resistance
  • Metal RAS handguard with 20mm Picatinny rails for optics, lights, and vertical grips
  • 6-position collapsible stock for adjustable length of pull
  • 14mm CCW threaded barrel supports tracers, mock suppressors, and more
  • Adjustable front and rear sights (tool included)
  • Realistic takedown and internal layout for maintenance and realism
  • Includes 35-round die-cast magazine designed specifically for MWS platform

Please Note:

  • BB's and Green Gas are NOT included.

Specifications
Manufacturer: Tokyo Marui
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