Description
Sig Sauer MPX-K Sportsline Airsoft AEG Rifle - Black
If you're looking for a lightweight, compact, and agile airsoft SMG that doesn’t sacrifice performance, then the Sig Sauer MPX-K Sportsline AEG Rifle is definitely going to hit the sweet spot. Modelled after the iconic SIG MPX used by tactical pros worldwide, this submachine gun blends tactical flexibility with an impressively affordable price tag—perfect for players who want top-notch gear without breaking the bank.
Weighing in at just 1.6 kg, this airsoft rifle is incredibly easy to handle and manoeuvre, especially in intense CQB engagements. Its robust nylon polymer construction means you won't be weighed down, even during long hours of gameplay, while still offering plenty of durability. Trust me, when you're darting between cover or swiftly switching targets, every gram counts, and the MPX-K gives you that edge.
Under the hood, it features a modified Version 2 gearbox with a handy quick-change spring system—ideal if you need to quickly adapt from indoor to outdoor play or fine-tune your rifle's FPS on the fly. Out of the box, it shoots around 320 FPS using 0.20g BBs, providing a balanced performance that's just right for most skirmish environments. And since it's fully compatible with standard Version 2 upgrades, you've got plenty of room to tweak and improve performance as you progress.
Where the MPX-K really stands out is in its tactical versatility. With a full-length Picatinny top rail and M-LOK front handguard, you've got endless options for mounting optics, grips, lights, or lasers—making it easy to tailor this SMG exactly how you want. Additionally, its minimalist folding stock enhances portability, allowing you to quickly store it or deploy in tight spots. If you're a fan of mixing and matching, you'll appreciate its compatibility with stocks from the SIG AIR MCX series, offering another level of customization.
Handling-wise, the MPX-K comes fully loaded with ambidextrous controls, including fire selector, magazine release, and charging handle. This design ensures that whether you shoot left-handed or right-handed, or if you're transitioning rapidly during gameplay, your controls are intuitive and always accessible. Ever had to reload under pressure during a heated exchange? With the MPX-K, magazine swaps are a breeze, keeping you confidently in the fight.
The adjustable hop-up system is easily accessible by pulling back the realistic AR-style charging handle. It’s intuitive, quick, and ensures that each BB hits exactly where you want it, whether you're suppressing targets at medium range or clearing rooms at point-blank distances. Coupled with its compact 565mm length and streamlined profile, it’s tailor-made for close-quarters dominance.
Whether you're a seasoned CQB specialist, a tactical airsoft enthusiast looking for a reliable secondary, or simply someone who enjoys fast-paced gameplay, the Sig Sauer MPX-K Sportsline is a fantastic pick. Compact, powerful, and impressively customizable, it delivers where it counts, giving you an edge whenever the competition heats up.
Highlights
- Modified Version 2 Gearbox with Quick-Change Spring
- Durable yet lightweight nylon polymer construction
- Compact SMG platform ideal for CQB scenarios
- Ambidextrous fire selector, magazine release, and charging handle
- M-LOK handguard and Picatinny rail for accessories
- Adjustable hop-up for precise shot accuracy
- Minimalist folding stock compatible with SIG AIR MCX stocks
- Powered by 7.4v - 9.6v batteries (Mini-Tamiya connector)
What's Included
- Sig Sauer MPX-K Sportsline Airsoft AEG Rifle (Black)
- 100-round Mid-capacity Magazine
- User Manual
Technical Specifications
- Type: Electric Airsoft SMG (AEG)
- Construction: Nylon Polymer Body
- Gearbox: Modified Version 2 (Quick Change Spring)
- Magazine Capacity: 100 rounds
- FPS: Approx. 320 FPS (0.20g BB)
- Battery Compatibility: 7.4V - 9.6V (Mini-Tamiya connector)
- Hop-Up: Adjustable Rotary
- Length: 565mm (Compact)
- Weight: 1.6 kg (with magazine)
- Fire Modes: Semi, Full Auto, Safe
- Thread Type: 14mm CCW
Product Reviews
Delivery & Returns
Delivery Information
Affordable Shipping – Starting from Just £2.50
Our delivery prices begin at only £2.50 for UK mainland orders, with free standard delivery available on all orders over £100*. To quickly find out the exact shipping cost for your items, simply add everything to your basket. In the basket, you'll see a link under the subtotal titled "Estimate Shipping & Tax"—click this, enter your delivery details, and you’ll get a full quote including whether you qualify for free shipping.
Free Shipping Offers
- UK Mainland: Free on orders over £100*
- Northern Ireland, Republic of Ireland, Scottish Highlands & Islands, and Isle of Man: Free on orders over £100*
- Channel Islands: Unfortunately, we do not offer free shipping to this region
*Free shipping is a 5 working day service. For example, an order placed on Monday would typically arrive the following Monday.
Mainland UK Delivery Options
- Royal Mail: From £2.50 (2 working days, price based on weight)
- Economy Delivery: £4.95 flat rate (2–4 working days)
- Express Delivery: £6.95 flat rate (1–2 working days)
Working days exclude Saturdays, Sundays, and public holidays. Need your order on a Saturday? We can arrange this for £20—please contact us directly after placing your order to pay the balance.
Delivery Prices – Outside Mainland UK
- Northern Ireland: From £5.95
- Scottish Highlands & Islands: From £5.95
- Isle of Man: From £5.95
- Republic of Ireland: £6.95 flat rate (any size order)
- Channel Islands: £7.95 flat rate (any size order)
We strive to keep our delivery charges as fair and straightforward as possible, with clear options to suit all needs and budgets.
