Golden Eagle MC6587SD N‑Style M4 SD Gas Blowback Airsoft Rifle in Grey / Black

The Golden Eagle MC6587SD is a compact, gas-powered M4 variant that’s built for tight engagements and close-quarter agility, all while delivering the punch and feedback that only a gas blowback rifle can. It’s an eye-catching suppressed-style carbine with the kind of responsive, realistic operation that brings an extra layer of immersion to every game. If you’re into fast-paced CQB action or need a secondary that feels alive in your hands, this rifle brings solid performance with serious tactical appeal.

The rifle features a CNC-anodised handguard that’s both rigid and precise — meaning no rail wobble when you’re mounting optics, lasers, or vertical grips. The integrated lightweight suppressor gives the MC6587SD a slick, low-profile look, while also improving front-end balance. At 597mm collapsed and 744mm fully extended, it's compact enough for building clears but long enough to offer solid support fire in woodland or urban scenarios. The adjustable stock makes transitions between these roles smooth and natural.

Under the hood, a 195mm inner barrel gives the gun tight shot grouping, ideal for medium-range skirmishes. The adjustable hop-up system allows for fine-tuning your BB trajectory, especially when using heavier rounds like 0.25g or 0.30g — a must for outdoor or mixed-terrain play. Chrono readings typically sit around the mid-300s FPS range with green gas and 0.20g BBs, offering solid power without exceeding skirmish site limits. You’ll also get that signature gas blowback kick with every shot — sharp, tactile, and a lot more engaging than your average AEG.

This airsoft gun isn’t just about looks — it’s built to be used. With a mix of alloy, polymer, and steel construction, the MC6587SD strikes a strong balance between durability and weight. Weighing in at around 2.24kg, it’s comfortable to shoulder all day without sacrificing that satisfying heft that makes GBBRs so immersive. Controls are well-laid-out and responsive, with a fire selector offering Safe, Semi, and Full Auto modes, letting you switch from precise shots to burst suppression at a moment’s notice.

The included gas magazine holds approximately 35 rounds — enough for short, controlled bursts or methodical semi-auto gameplay. And since this rifle is compatible with other standard GBB M4 mags, you won’t be short on reload options. While the shorter inner barrel limits its long-range punch compared to full-length rifles, it more than makes up for it in close-to-mid engagements where responsiveness, realism, and agility are key.

For players who want a lightweight, reliable gas blowback platform that doesn’t scream “budget build,” the MC6587SD is a solid choice. It’s equally suited for CQB arenas, urban ops, or tight-cover woodland games. The realistic blowback, modular rail system, and compact form factor make it ideal for players who want immersive performance without lugging around a full-size battle rifle. And with its suppressor-style aesthetics, it just looks cool — let’s be honest.

If you find it cheaper somewhere else? Let us know — we’ll beat their price with our no-hassle price match guarantee.

Features

• CNC-anodised tactical handguard for rigid rail mounting 
• Lightweight mock suppressor improves front-end balance
• Gas-blowback system delivering sharp, realistic recoil
• Adjustable overall length (597mm–744mm)
• 195mm inner barrel for tight shot grouping
• Alloy/polymer/steel construction for balanced durability
• Selectable fire modes: Safe / Semi / Full Auto
• Powered by Green Gas with 35-round magazine capacity

What you get

• Golden Eagle MC6587SD Gas Blowback Rifle 
• 35-round green gas magazine
• Adjustable hop-up unit
• User manual and box

Details

• Power Source: Green Gas
• Firing Modes: Safe / Semi-Auto / Full-Auto
• Construction: Alloy / Polymer / Steel
• Overall Length: Approx. 597mm – 744mm (adjustable)
• Inner Barrel Length: 195mm
• Magazine Capacity: Approx. 35 rounds (6mm BB)
• Weight: Approx. 2240g
• Threading: Hidden under suppressor (check model-specific specs)