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Apex Fast Attack M4A1 Carbine AEG Airsoft Rifle (Metal/Option)

[34873 / AP0002]

Battery Information Video
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In the natural world, apex predators ( also known as alpha, super, or top predators ) are predators with few to no predators of their own, residing at the top of their food chain. Apex Airsoft Guns embody this spirit when it comes to providing you with the best possible out-of-the-box airsoft electric gun. Apex has taken decades of airsoft designing, manufacturing, and playing experience to bring to the airsoft player a brand of airsoft guns unmatched by anything else on the market in terms of features and price. No fancy gimmicks, no unproven technologies, no window dressing. These airsoft guns are built with function in mind, using proven, off-the-shelf technologies to maximize durability and quality, while minimizing the price.

The Apex Fast Attack series is an great option for players that want durable parts and great performance comparable to competitors like with the G&G Combat Machine M4 series. The solid metal body is rigid and built to withstand tough handling. There is a quick change spring system that allows easier access to swap the spring to the FPS you desire. This is amazing for those that need to reach the requirement to play at CQB fields or simply want to have control of the muzzle velocity. The 6.03mm inner barrel is efficient and assists in keeping the shots on the target. A flat trigger design is installed into this model which allows the airsoft gun to have an improved trigger pull shot after shot. The tri-prong flash hider has an aggressive design different from a standard birdcage design. Additionally, the flash hider has threads that can be utilized to attach a QD mock suppressor. Altogether, the Apex Fast Attack M4A1 comes with many attributes that make this a force to be reckoned with.

Manufacturer: Classic Army
Model: Fast Attack M4A1
Muzzle Velocity: 370-380 FPS
Magazine Capacity: 300 rds
Package Includes: Gun, Magazine
Warranty Length: 45 Days
Warranty Handler: Airsoft GI (Warranty Policy)


  • Polymer Hand Guard
  • 6.03mm Tightbore Inner Barrel
  • Metal Receiver
  • Removable Carrying Handle - Rail space for optic
  • LiPo Ready Gearbox
  • Rotary Hop Up Unit
  • Adjustable Crane Stock
  • Flat Trigger
  • Ambidextrous Rear Sling Adapter
  • Quick Change Spring System

Manufacturer: APEX
Muzzle Velocity: 370-380 FPS
Magazine Capacity: 300 rds
Fire Mode: Safe - Semi - Auto
Color: Black
Package Includes: Gun, Magazine
Outer Barrel Length: 14.5"
Stock Type: Crane Stock
Hop Up Type: Rotary
Inner Barrel Length: 363mm
Fuse: No
Connector: Small Tamiya
Quick Spring Change: Yes
Gear Box: Version 2
see 10 reviews | Write a Review
verified buyer For: Apex Fast Attack M4A1 Carbine AEG Airsoft Rifle ( Metal / Black )
M. MACIAS | 2019-10-31
Product Information:
Needed a spare rifle to have just in case either mine or one of my teammates' guns went down. Thankfully this guy is actually quite reliable. No issues, no kinks, just a simple rifle meant to get the job done and that's it.

-full metal
-fully upgradable
-6.03 tightbore
-good rof

verified buyer For: Apex Fast Attack M4A1 Carbine AEG Airsoft Rifle Lipo Package ( Metal / Black )
V. BROOKS | 2019-10-31
Product Information:
Decent rifle package for a really good price. I got this for so my brother could start coming out to the fields with us and he really seems to enjoy it.

-nice weight
-good performance (actually better than min when it was brand new)

verified buyer For: Apex Fast Attack M4A1 Carbine AEG Airsoft Rifle Lipo Package ( Metal / Black )
I. | 2019-11-04
Product Information:
Great looking rifle, almost an exact clone of what I use to own when I lived out of state. Full metal like they should all be, and takes almost any kind of M16 mag.

-full metal
-looks incredibly real
-battery and charger deal are pretty convenient

Electric blowback
Does this gun have a blowback system

2263 days ago
Tristan M

(I have this same question)
Staff Answer:
It does not.

2263 days ago
1 answers
1 asked
Search Tags: M4 M16 AR15 Metal

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All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.

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