Description
Raven EU18 Hydro Series Gas Blowback Airsoft Pistol in Camo Frame with Red Dot Sight
If you’re on the hunt for a gas blowback pistol that turns heads and delivers serious firepower, the Raven EU18 Hydro Series in Camo with a pre-installed red dot sight should be on your radar. Built by NUPROL under their RAVEN brand, this full-featured airsoft handgun is designed for players who want responsive performance, crisp blowback, and the chaos of full-auto fire—all wrapped up in a slick two-tone hydro-dipped finish with a functional optic straight out of the box.
At its core, this is a Gen.4-style EU-series airsoft pistol, complete with finger ridges, flared magwell, and that tried-and-tested ergonomic frame. The textured grip is practical whether you’re bare-handed or fully gloved up, and the removable back straps let you adjust the fit to suit your playstyle. Finished in hydro-dipped camouflage with a contrasting green slide, this variant already qualifies as two-tone—so no UKARA needed to purchase. Just load gas, slap in your mag, and you’re good to go.
Performance is solid across the board, shooting at approximately 300 FPS using 0.20g BBs and green gas. The EU18’s key feature is its fire selector switch, located on the left side of the slide. One engraved dot for semi-auto. Three dots for full auto. Flick the switch and let it rip. Unloading a full mag in seconds might not be the most accurate tactic, but it definitely leaves an impression—especially when you're clearing tight corners or laying down suppression in a CQB game.
Up top, the included BDS red dot sight is already mounted. It’s quick to activate, with push-button controls on either side and adjustable windage and elevation so you can zero it in perfectly. Better yet, the iron sights are visible through the red dot in case the battery runs out mid-game (CR2032 button cell required, not included). It’s a smart design choice—function first, flair second.
The 90mm inner barrel features a 6.03mm tightbore diameter for improved shot consistency and range. Combine that with the adjustable hop-up, and you've got a pistol that’s genuinely effective at medium distances, not just point-blank encounters. The hop-up can be accessed by pulling the slide back and removing the rear plate, making on-the-fly tuning quick and easy.
At the front, a 12mm CW female threaded alloy barrel allows you to add a suppressor or tracer unit via a thread adapter. And underneath the frame, a 20mm Picatinny rail gives you room to mount torches or lasers—ideal for night ops or tactical setups. The trigger is a two-stage safety design, meaning the gun won't fire unless the central blade is depressed—reducing misfires during high-stress movement.
The EU18’s alloy slide and strong gas system provide a satisfying blowback and a firm, punchy recoil. The slide serrations are deep and easy to grip, even with wet hands. You’ll also find a black serial plate that doubles as a physical trigger lock—slide it back to secure the pistol during transport, and forward to re-engage for battle.
Highlights
- Pre-installed BDS red dot sight for faster target acquisition
- Full-auto and semi-auto firing modes with selector switch
- Hydro-dipped camo frame with green alloy slide (two-tone)
- Gas blowback action with satisfying recoil feel
- 6.03mm tightbore barrel for better shot accuracy
- Adjustable hop-up accessed via slide removal
- 12mm CW threaded barrel ready for suppressors/tracers (adapter required)
- Compatible with green gas and CO2 EU-series magazines
What's Included
- (x1) RAVEN EU18 Hydro Series GBB Pistol (Camo Frame, Green Slide)
- (x1) Pre-installed BDS Red Dot Sight
- (x1) RAVEN EU Series 23R STD GAS Magazine
- (x1) Manual
- (x1) Parts Diagram
- (x1) Spare GAS Nozzle
- (x1) Spare O-Ring Set
- (x2) Interchangeable Grip Back Straps
- (x1) RAVEN PVC Patch
Technical Specifications
- Brand: Raven (by NUPROL)
- Model Number: RGP-01-12-BDS
- Colour: Two Tone Camo & Green
- EAN: 5060644101681
- Length: 210mm
- Weight: Approx. 1200g
- Fire Modes: Semi / Full Auto
- Barrel Length: 90mm
- Barrel Bore: 6.03mm
- Rails: 20mm Under-barrel Picatinny
- Approx. FPS: 300 (with 0.20g BBs)
- Main Materials: HIPS Polymer Frame & Aluminium Alloy Slide
Product Reviews
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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.
