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A&K M4 CQB Full Metal Lipo Ready NS15 Airsoft AEG Rifle

ID: 66611 (AEG-ANK-CQB)
A&K859188666115ANK-CQB (M4)66611
3.8 stars, based on 5 reviews
A&K M4 CQB Full Metal Lipo Ready NS15 Airsoft AEG Rifle
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Red dot not included
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
Canada Export CompliantCanadaExport Compliant
This gun has a muzzle velocity rating (FPS) between 366 and 500, and is compliant for export to Canada.
Free ShippingNo Coupon Required
Free shipping within lower 48 US states, no coupon code needed!


  • A&K lipo ready gearbox
  • CNC finished receiver and outer barrel
  • Matte black finish
  • Carbine length RIS handguard accepts most 20mm accessories
  • Adjustable Crane style stock allows for easy user adjustment
  • Front and rear sling points
  • Removable rear sight
  • Includes rail covers and vertical grip

FPS Range: 370-400

A&K has long been a player in the Airsoft AEG market and now they are poised to tackle an even larger segment of the market with their new NS15 series of AEGS. A&Ks NS15 series of Airsoft AEGs takes their already popular line up and modifies them in the factory with some of the most popular upgrades around. Internally the A&K gearboxes now feature a quick change spring system, which allows the user to modify the FPS of the gun easily and without having to disassemble the entirety of the gearbox. A&K replaced the standard 6mm gearbox bearings used in their previous gearboxes with the larger, more durable and efficient 8mm bushings as well as reinforcing the gearbox shell itself. All of these upgrades, now made standard improve the durability and reliability of A&Ks NS15 system and allow for the use of LiPo batteries up to 11.1V.

Length: 720mm / 800mm Adjustable
Weight: 2267g (5lbs)
Inner Barrel: 363mm
Magazine Capacity: 350rd Hi-Capacity. Works with Matrix, G&G, Tokyo Marui and other compatible M4 / M16 Series Airsoft AEG Magazines
Muzzle Velocity: 370~400 FPS (Measured with 0.20g BBs)
Thread Direction: 14mm Negative
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 9.6v Small Butterfly Type recommended (Battery not included. Wired to stock with small Tamiya connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine,, Rear Sight, Vertical Grip, Rail covers

Manufacturer: A&K

About A&K

A&K has been in business for more than a decade, boasting a huge selection of popular rifle models as well as unique platforms; Machine Guns, SMGs, DMRs, and even WWII replicas. A&K provides a great lineup of Airsoft products at a great value.

5 Customer Reviews

(Write a review)

by Russell B. on 09/05/2017
"Great gun, i played with it for about a year but its withstood moving around for 2 years. The rear sling mount is out of reach unless you remove the buffer tube (easy fix). The charging handle for mine doesnt always reset correctly but that is easily corrected by pushing it back into place. The rail covers and vertical grip are comfortable and of good quality. I hope this helps someone.
by John S. on 07/06/2021
"great gun. mine work with .25 bbs not .20 it jams once in awhile occasionally but other than that great gun. great gun for fps too
by Aaron V. on 04/21/2021
"Very nice for the price. EXCELLENT externals, no branding, no lame stamping, Just very solid plain black externals. The mock charging handle and ejection port that hides the hop up, is a little wonky, but not a deal breaker by any means. This NS15 M4 feels way more solid than the M16 version I had, and returned (magazine feed issues, and was occasionally shooting more than 1 bb) So I'm happy with the exchange.

Pros: Solid externals
Lipo ready
Solid constructuion
Hop up functions fairly well and is easy to use.

Cons: Not all m4 mags fit great.
Has a really "clunky" "Springy" sound when it fires (least with a 9.6) which doesn't effect performance, just not a fan of how it sounds compared to my other AEG's.

Over all I recommend this product for the excellent price and the solid externals it has.

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