Description
Stratos X – STR‑MX‑03 MPX‑K Gas Blowback Airsoft Rifle with M‑LOK Handguard – Black
For players who thrive in fast-paced CQB environments and want their airsoft rifle to feel as sharp as their instincts, the Stratos X MPX‑K Gas Blowback Rifle absolutely delivers. This compact gas-powered sub machine gun-style platform blends modern ergonomics with authentic blowback performance — all packed into a tight, tactical K-style frame that just begs to be run hard.
Built around the proven VFC MPX gas system, this rifle is more than just compatible — it’s upgrade-friendly from the get-go. That means you’ve got access to one of the most trusted GBB platforms on the scene, with cross-compatibility for mags, internals, and bolt systems that can take this thing from great to elite with a few choice mods. Even stock, it’s responsive, crisp, and tight where it counts.
The externals are a cut above. The upper receiver is solid metal, precisely milled for a snug, rattle-free fit. The M‑LOK handguard is also alloy, offering a lightweight but rock-steady mounting point for your go-to kit — foregrips, torches, or angled grips fit seamlessly without adding bulk. On top, a full-length 20mm Picatinny rail gives you all the room you need for optics. Red dot? Low-profile holo? Go wild. Want to add a folding stock later on? There’s a rear rail interface for that too.
Ergonomics are a strong point. The ambidextrous controls are a dream for left-handed players or those who like to switch up mid-game. Fire selector, mag release, and bolt catch are mirrored and crisp — no mushy feedback here. And the compact “K” format makes it incredibly agile in tight spaces. You’re not dragging extra inches through doorways or fighting with furniture in CQB games. It just flows with your movement.
Fire it up, and the blowback hits with satisfying realism. You get full bolt cycling, last-round bolt hold-open, and that punchy recoil that only a proper gas blowback rifle can deliver. The steel trigger and hammer assembly ensure a clean pull every time, and they’ll take the punishment that comes with gas operation. The trigger feel is sharp and tactile, making each shot feel deliberate — perfect for semi-auto bursts or switching into full-auto for aggressive pushes.
The hop-up is precision adjustable, letting you fine-tune for the BB weight of your choice. Running heavier rounds like 0.28g? No problem. This GBB rifle holds groupings surprisingly well, and thanks to the solid air seal and consistent cycling, your shots stay flat and predictable when dialled in. Plus, the 14mm CCW threaded barrel opens the door for suppressors, tracer units, or custom muzzle devices.
The included 30-round gas magazine balances realism with skirmish practicality. While it’s not a high-cap dump mag, it suits the playstyle this rifle encourages — smart, precise engagements rather than spray-and-pray. And with routine gas maintenance, you’ll get solid shot-to-shot performance that holds up even through extended skirmish sessions.
This rifle doesn’t just look the part — it feels built for players who take their game seriously. Whether you’re slinging it through a breach or holding angles at close range, the Stratos X MPX‑K brings speed, style, and proper gas feedback to the table. In a world of bulky AEGs and plastic-heavy builds, this is one of those rare pieces that strikes the right balance between realism, reliability, and run-and-gun performance.
Highlights
- Fully compatible with VFC MPX gas system for parts and upgrades
- Full metal upper receiver with alloy M‑LOK handguard
- Ambidextrous controls: fire selector, mag release, bolt catch
- Realistic gas blowback with crisp bolt cycling
- Compact “K” profile for maximum CQB mobility
- 14mm CCW threaded barrel for suppressors or tracer units
- Full-length 20mm top rail for optics
- Steel internal components for long-term durability
What's Included
- Stratos X MPX‑K Gas Blowback Rifle (STR‑MX‑03)
- One 30-round gas magazine
- User manual and warranty card
Technical Specifications
- System: Gas Blowback (Green Gas / Top Gas)
- Fire Modes: Safe / Semi-Auto / Full-Auto
- Magazine Capacity: 30 rounds
- Hop-Up: Precision Adjustable
- Thread: 14mm CCW
- Internals: Steel trigger and hammer components
- Receiver: Full metal upper with reinforced alloy parts
- Rail System: Full-length 20mm Picatinny + M‑LOK handguard
- Overall Profile: Compact “K” configuration for CQB
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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.