WE Tech H-Capa 5.1 K-Version Lightened Gas Blowback Airsoft Pistol in Blue (Full Auto)

WE Tech H-Capa 5.1 K-Version Lightened Gas Blowback Airsoft Pistol in Blue (Full Auto)

The WE Tech H-Capa 5.1 K-Version in Blue is a proper head-turner—not just because of its flashy looks, but because this thing absolutely rips. Styled after the classic 1911 but given a serious facelift for the modern airsoft scene, this full-metal gas blowback airsoft pistol offers full-auto fire, upgraded blowback speed, and a slick slide cut design that makes it feel fast, light, and just straight-up fun to shoot.

This version of the Hi-Capa 5.1 is kitted out with ported vents along the front of the metal slide, which shave off weight and make for quicker cycling. It’s a noticeable difference—especially when you switch over to full auto and start dumping a mag. The recoil is snappy, and the chrome outer barrel peeking through those cuts doesn’t just help performance—it looks fantastic too. It’s one of those pistols you want to show off between games.

The slide is textured at the rear with vertical serrations that give you a solid grip for cocking or clearing. Even with gloves on, it’s easy to rack. The iron sights are mounted cleanly on top, offering a decent sight picture and making target acquisition quick, whether you're running semi or going full send. Plus, there's a small rail under the barrel—perfect for adding a torch or laser to round out your loadout.

Built on a full-metal frame, the H-Capa 5.1 has a solid, weighty feel in-hand. The blue finish contrasts nicely with the black controls—trigger, mag release, slide stop, external safety, and beavertail safety—all made from durable alloy. There's also a threaded outer barrel, meaning you can run a suppressor or tracer unit straight out the gate. That’s a nice touch for players looking to customise their pistol setup.

The dual safety setup adds a bit of realism and practicality. You’ve got the external thumb safety on the slide and the beavertail safety on the grip, which needs to be engaged before the pistol will fire. It’s all smooth and familiar, especially for 1911-style fans.

The polymer grip is textured and solid—no cheap feeling here. It sits well in the hand, and the grip profile makes it easy to control even during burst fire. The pistol comes with a 30-round magazine that feeds reliably and performs well in typical UK weather when run on green gas. FPS clocks in at around 300 with 0.20g BBs, so it’s field-legal at most sites and still hits with a satisfying thump.

If you're just getting into airsoft and want a pistol that's easy to maintain but packed with features, this is a cracking starting point. And for seasoned players, that full-auto mode combined with the sleek slide work makes it a joy to run as a secondary or even your main in pistol-only games.

Bottom line: the WE H-Capa 5.1 K-Version in blue is quick, clean, and a little bit flashy—in all the right ways. Full metal, full-auto, and full of fun.

Highlights

• Full-auto and semi-auto fire modes
• Lightened slide with ported vents for fast cycling
• Threaded barrel for suppressor or tracer units
• Full metal frame and slide with chrome outer barrel
• 30-round magazine included
• Dual safety system – external and beavertail safeties
• Integrated rail for tactical accessories
• Textured polymer grip for secure handling

What's Included

• WE Tech H-Capa 5.1 K-Version (Fully Auto, Blue)
• 30-round gas magazine
• User manual

Technical Specifications

• Length: 220mm
• Weight: 1200g
• Magazine Capacity: 30 rounds
• FPS: Approx 300 (with 0.20g BBs)
• Power: Gas (green gas recommended)
• Fire Modes: Semi / Full Auto
• Hop-Up: Adjustable
• Material: Full metal with polymer grip
• Barrel: Smooth bore, chrome outer
• Threaded Barrel: Yes (for suppressors/tracers)
• Sights: Blade front, adjustable rear