Double Bell SR25 DMR AEG Airsoft Rifle in Black

Double Bell SR25 DMR AEG Airsoft Rifle in Black

Looking for a serious airsoft rifle that combines power, presence, and precision without going full bolt-action? The Double Bell SR25 DMR AEG in Tactical Black is a rock-solid contender. Modeled after the iconic Knight’s Armament SR-25, this designated marksman replica delivers fixed 425 FPS power in a platform that balances authentic build quality with real skirmish practicality. If you’re the type who likes to sit back, control the midline, and land your shots with authority—this rifle's made for that.

Externally, it commands respect. A full metal receiver pairs with a polymer fixed stock and textured pistol grip, giving you weight where it counts and comfort where it matters. Tipping the scales at around 3.5kg and stretching to 970mm in length, it’s a proper long rifle with a DMR-ready stance. The quad rail handguard offers classic styling with maximum rail space, while the monolithic top rail provides a seamless mount for your preferred optics and accessories—be it a scope, magnifier, or offset red dot.

Performance is dialed in out of the box. Shooting a consistent 425 FPS in semi-auto only mode, this rifle is chrono-compliant for DMR rules on most UK sites (just make sure you're tagging with the proper minimum engagement distances). Inside sits a 500mm tightbore inner barrel (6.02±0.01mm), giving you tighter groupings and better reach. Pair that with the rotary adjustable hop-up, and you're sending rounds downrange with the kind of consistency that wins field control.

The fixed stock isn’t just for aesthetics—it gives you loads of space for a large LiPo battery, meaning longer run time and less faffing around between games. Rear-wired with a Mini Tamiya plug, the setup is clean and efficient. It’s also one less thing to worry about when you’re focused on playing the lane.

Internally, this SR25 variant uses a reinforced Version 2-style gearbox tailored to the SR-25 format. That means it's both durable and upgrade-friendly. Want to drop in a stronger spring? Add a MOSFET for faster trigger response? Upgrade your piston set or gear train? No problem—this platform was built with modders and tuners in mind. And thanks to the quick-change spring design, tweaking your FPS between events isn’t a chore.

Controls are fully ambidextrous, including mag release, fire selector, and bolt catch—so whether you're left- or right-handed, it runs smoothly. The bolt-hold-open feature adds a nice functional touch, especially when adjusting the hop-up mid-game. Flip-up iron sights come included, so even if your optic gives out, you're still in the fight.

On the field, this rifle shines in its intended role. It’s not a sprint-and-gun CQB blaster—this is a slow-burn, overwatch-style weapon. Ideal for woodland, urban ops, and mid-range field engagements, the SR25 DMR excels when you play the thinking game. Post up, cover your squad, and make every shot count. If you’re stepping up from an M4 or want a platform that feels like a designated marksman’s tool but doesn’t require bolt-action mechanics, this rifle is a perfect bridge.

Highlights

• Full metal receiver with polymer fixed stock and textured grip
• Fixed 425 FPS on semi-auto – perfect for DMR rules
• 500mm 6.02mm tightbore inner barrel for consistent shot accuracy
• Adjustable rotary hop-up system
• SR25 V2-based gearbox, reinforced and rear-wired
• Quick-change spring system
• Fully ambidextrous fire selector, mag release, and bolt catch
• 14mm CCW threaded barrel for suppressors or tracer units

What's Included

• Double Bell SR25 DMR AEG Rifle (Black)
• 470-round high-capacity magazine
• Flip-up front and rear iron sights
• User manual

Technical Specifications

• Type: AEG (Semi-Auto Only)
• Length: 970mm
• Weight: 3500g
• Velocity: ~425 FPS (with 0.20g BBs)
• Inner Barrel Length: 500mm
• Inner Barrel Diameter: 6.02±0.01mm
• Material: Full metal receiver, polymer stock and grip
• Fire Mode: Safe / Semi
• Magazine: 470 Rounds (Hi-Cap)
• Battery: LiPo recommended (rear-wired, Mini Tamiya)
• Gearbox: SR25 V2 based, reinforced with quick-change spring
• Hop-Up: Adjustable rotary dial
• Barrel Thread: 14mm CCW
• Handguard: Quad rail system
• Sights: Flip-up iron sights included
• Controls: Fully ambidextrous