KWA M11A1 Gas Blowback SMG (NS2 System)


A gas blowback M11 SMG with an insane rate of fire and KWA’s own NS2 system

Out of stock

icon Description

KWA M11A1 Gas Blowback SMG (NS2 System)

The KWA M11A1 or Mac 11 is the smaller version of the Mac 10. This model is a gas blowback SMG and has both semi and fully-automatic firing capabilities, and wow, is the full auto fast.

This uses an open bolt system, so you will need to cock the bolt back and then put the magazine in or you may risk damaging the hammer mechanism.

It comes with a 48-round magazine in the box and a tool to adjust the hop up which can be seen when the bolt is locked open. This is mainly plastic construction to improve gas efficiency and reduce cool down when using it in our classic British weather.


  • Mainly plastic construction
  • FPS: Approx 300 (0.20g)
  • 48 round magazine
  • Semi/Auto & Safe/Fire switches
icon Brand


KWA Airsoft KWA, an industry leader in weapons development for law enforcement and military training has been around since 1988. They are considered to be the designer of choice when it comes down to airsoft guns and magazines. KWA is a great choice for those looking for high-quality airsoft guns and magazines. Their products are sure to provide you with hours of fun and excitement. So, if you're looking for a new airsoft gun or magazine, be sure to check out KWA! Read more >>
KWA Airsoft
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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