A&K M4 CQB-04 Airsoft Rifle in Tactical Black

A&K M4 CQB-04 Airsoft Rifle in Tactical Black

If you’re hunting for a compact, high-performance airsoft rifle designed specifically for close quarters combat, the A&K M4 CQB-04 in Tactical Black checks all the right boxes. Built to be quick, adaptable, and reliable under pressure, this stubby AEG is a top-tier choice for CQB enthusiasts who want a rifle that doesn’t compromise comfort or control.

The CQB-04 keeps things short and sweet with a 4.37" quad rail up front, perfect for mounting lights, lasers, or the included vertical foregrip. Despite its small footprint, this setup gives you just enough rail space to kit it out for any scenario without adding bulk. It’s agile, easy to handle, and built for tight corners and high-speed play.

One of the standout features is the monolithic upper rail — giving you uninterrupted mounting space for optics, red dots, or backup iron sights. The included flip-up sights fold down cleanly when not in use, keeping your sight picture clear and your loadout streamlined. It’s ideal for players who love customisation but don’t want a bulky platform slowing them down.

In terms of build, A&K continue to impress with a solid metal receiver that adds weight and realism without going overboard. The full stock gives this compact rifle an edge in comfort and battery space compared to stubby buffer tubes or folding stocks. It’s rear-wired and uses a Small Tamiya connector, giving you plenty of room for your preferred battery (not included, so be sure to pick one up).

Firing at around 320–330 FPS with 0.20g BBs, the CQB-04 hits that sweet spot for most indoor and CQB fields. It's running a reliable Version 2 gearbox under the hood, giving you access to easy upgrades and solid out-of-the-box performance. Whether you’re clearing rooms or making fast pushes down tight corridors, it’s responsive, efficient, and capable of keeping up with aggressive playstyles.

The ergonomically designed pistol grip is comfortable and secure, with subtle grooves that keep your hand locked in — even during high-action reloads or transitions. Combine that with a rear sling point and you’ve got a rig that’s ready for serious tactical use, especially when you’re navigating fast-paced environments.

All in all, the A&K M4 CQB-04 is an absolute unit for its size. With excellent ergonomics, great modularity, and rock-solid build quality, it’s the kind of airsoft rifle that makes you feel confident every time you shoulder it. If CQB is your game, this one deserves a place in your loadout.

Highlights

• Ultra-compact 4.37" quad rail system for CQB efficiency
• Monolithic top rail for optics and attachments
• Flip-up front and rear sights for adaptable aiming
• Full metal receiver for realism and durability
• Full stock with rear-wired battery compartment
• Ergonomic pistol grip with secure hand placement
• Fires at approx. 320–330 FPS with 0.20g BBs
• Rear sling point for tactical sling setups

What's Included

• (x1) A&K M4 CQB-04 Airsoft Rifle (Tactical Black)
• (x1) 190-round hi-cap magazine
• (x1) Vertical foregrip
• (x1) User Manual

Technical Specifications

• Platform: Airsoft AEG Rifle (CQB)
• Fire Modes: Safe / Semi-Auto / Full-Auto
• FPS: Approx. 320–330 FPS with 0.20g BBs
• Magazine Capacity: 190 rounds (hi-cap)
• Rail System: 4.37" quad RIS and monolithic upper rail
• Gearbox: Version 2
• Hop-Up: Adjustable
• Connector: Small Tamiya
• Material: Full metal with polymer foregrip and stock
• Weight: Approx. 5.5 lbs (loaded)