King Arms M4 CQB with Mosfet Elite


Out of stock

Email when stock available

icon Description

King Arms M4 CQB with Mosfet Advance Overview

The M4 CQB with Mosfet Elite contains the latest King Arms airsoft technology that looks and feels fantastic. This fully designed, high-quality metal constructed AEG airsoft gun from King Arms is becoming increasingly popular within the airsoft community.

King Arms truly is a leading, global brand for M4 airsoft guns and rifles. The carefully crafted design reduces the rifle’s weight without comprising its durability or strength. Browse the King Arms range.

The King Arms M4 CQB with Mosfet Advance is the perfect, latest airsoft rifle in terms of affordability, comfort, reliability and power. This ultra-realistic rifle comes with an adjustable flip-up rear sight that gives you greater control over accuracy when you need it most.

With the Mosfet assembly, you can utilise a superior trigger contact compared to traditional airsoft M4 rifles. Dominant the airsoft skirmish with the latest weaponry from King Arms.

We offer a range of hi-spec, robust and lightweight tactical airsoft gear too. At SOCOM Tactical, we continue to proudly support and supply members of the airsoft community.

King Arms M4 CQB with Mosfet Advance Key Features

The latest rifle from leading airsoft manufacturer King Arms comes with features that include:

  • Aluminium RIS handguard complete with a beautiful finish.
  • A realistic bolt catch/release system integrated into the rifle.
  • Fully adjustable flip-up rear sight for increased accuracy.
  • Mosfet assembly provides enhanced responsive trigger contact.
  • The easily accessible hop-up unit gives greater control for adjusting the range.
  • An AEG fully metal constructed airsoft gun.
  • The 10.5-inch outer barrel CQB rifle includes a crane stock.
  • Includes a high-capacity magazine of 300 rounds and a tactical vertical grip.
  • Unique serial number and King Arms logo laser engraved onto the lower receiver.

King Arms Rifle Grades

Sport Series: Entry-Level with Economical price! The Sport Series is granted the title “The King of mobility” with its lightweight & fine performance. Main material: Nylon Fibre.

Ultra Grade: An Upgraded version of the sports Series! Attractive pricing with the perfect balance of weight and durability! It’s perfect for newer players. Main Material: Zinc: Nylon Fibre.

Ultra Grade II: Upgraded version of the Ultra-Grade! Same attractive pricing with the perfect balance of gearbox & Mosfet assembly as the new features they bring better control over the weapon to all platers.

Elite : The Advance range is built to outperform the pricing & quality! Enjoy the highest capacity of price values with high-performance gearbox & full metal construction.  Main Material: Zinc Alloy / Nylon Fibre.

Elite: A Semi–Professional airsoft build with the latest airsoft technology and full features, outstanding performance and exceptional quality! Unstoppable momentum once you get your hand on the grip! Main Material: CNC 6065 Aluminium alloy / Steel / Nylon Fibre.

icon Brand

King Arms Airsoft

King Arms is a manufacturer of high quality airsoft guns based in Taiwan. They have over 15 years experience in manufacturing airsoft guns & accessories and have a large catalog of various replicas of firearms from around the world.

icon     Interest Free Finance Available 0% APR finance available for orders over £300.00

Interest Free Is currently Unavalibale 


Socom Tactical are pleased to announce we are able to offer 0% interest-free finance on all orders over £300 with as little as 10% deposit. Subject to approval and credit check.

For full information please check out our finance page

Simply add your items to your cart online on check out if your order meets criteria you will have the option for finance Simply follow the onsite instructions and an instant decision. 10% deposit can either be paid by the link emailed to you or we will call you for deposit payment. Orders can not be processed until the deposit has been paid.

You will only be considered for finance if you:

  • Are at least 18 years old


  • You're in paid employment or have a regular income (minimum 16 hours per week or £5,000 per annum, unless you are retired and receiving a private / company pension or in receipt of disability allowance)


  • Are a permanent UK resident and have lived in the UK for at least 3 years.


  • Have a UK bank account capable of accepting Direct Debits.


  • Have a good credit history with no late payments, debt relief orders, County Court Judgment (CCJs), Individual Voluntary Arrangement (IVAs) or bankruptcies.


  • Provide an email address so your documentation can be emailed to you.


icon    Delivery Times and Costs View our Delivery Times and Costs

At Socom Tactical we aim to ship all orders same working Day During our working hours. All orders before 14:00 we aim to ship the same day. Shipments are shipped Monday, Wednesday, Thursday, Friday sadly due to no collections we are unable to ship Saturdays.

Pricing and Times

UK Mainland   £6 or Free on orders over £100

Europe   £10 - Delivery 3-7 working days (Excluding any customs delays)

Rest of the World   4- 14 Working Days (Excluding any customs delays)

Additional Time There May / Will be additional delays for Remote UK, Highlands and Islands, as well as Northern Ireland typically this, adds an additional 1-2 working day

UK Shipping Methods -   Typically most orders over £30 or 1kg are sent via DPD local Next Working Day delivery. You will receive an email and/or Text message from DPD with a 2-hour delivery window. Packages under 1kg or £30 will be shipped by Royal Mail First Class Tracking number can be viewed on your account

EAN: N/A Category: