S&T M870 Marine Stainless Airsoft Spring Shotgun (Wood & Metal)

S&T M870 Marine Stainless Airsoft Spring Shotgun (Wood & Metal)

If you’re after a shotgun that’s got real presence—both on the field and in your hands—then the S&T M870 Marine Stainless is a solid contender. This airsoft shotgun feels like something straight out of a law enforcement armoury. We’re talking full metal barrel, real wood furniture, and a cold stainless finish that screams authority. The moment you shoulder it, there’s a reassuring weight—just shy of 2.5kg—that tells you this isn’t your run-of-the-mill plastic blaster.

Made by S&T Armament, this spring-powered airsoft shotgun is a faithful replica of the legendary M870 platform, a pump-action icon used by military and police units across the globe. You’ll spot the “Model 870 Super Magnum” markings on the receiver, lending it an extra dash of realism. Honestly, it looks and feels like it’s built to clear rooms and breach doors, even though you're only sending 6mm BBs downrange.

The wood-textured handguard and full fixed stock aren’t just for show—they give you a solid grip and classic looks that harken back to the golden age of scatterguns. And that satisfying pump-action? It’s tactile, loud, and incredibly addictive. Rack it once and you'll understand what we mean. It feeds from a 22-round box magazine, which tucks neatly underneath and is easy to reload even mid-firefight.

Now let’s talk performance. Straight out the box, this airsoft gun is sending rounds downrange at a spicy 425 FPS using 0.2g BBs. That makes it perfect for outdoor skirmishes or milsim scenarios where engagement distance isn’t measured in feet but meters—up to 70+ meters, in fact. The longer inner barrel (495mm) paired with an adjustable hop-up helps keep those shots flying flat and true at medium to long ranges. Think DMR-like reach but with the feel of a classic shotgun.

What’s more, this M870 airsoft shotgun doesn’t cheap out on the small stuff. The safety is ambidextrous and tucked just behind the trigger for quick access—ideal if you’re switching hands or playing in tight corners. There’s also metal sling mounts, so you can run it with a proper two-point sling if you’re planning on carrying it through a day-long milsim.

Despite being a spring shotgun, the action is buttery smooth. That’s one of the pleasant surprises here—it doesn't feel like you're fighting the mechanism. You get a satisfying resistance without needing to slam the pump forward like you're in an 80s cop flick. It’s got enough bite to feel powerful, but not so much that you’re gassed out after ten rounds.

As a limited edition pro-level springer, this one's a rare bird. It’s the kind of piece that’s just as comfortable in a collection as it is out in the field. You could hang it on your wall for the aesthetic, or sling it on your back as a dependable secondary for when your AEG runs dry. Either way, it holds its own and turns heads while doing it.

Highlights

• Full metal barrel and receiver with stainless finish 
• Real wood handguard and fixed stock for authentic feel
• 425 FPS performance right out of the box
• 22-round box magazine included
• Adjustable hop-up system for extended range
• Ambidextrous trigger safety
• Smooth and responsive pump action
• Limited edition, highly realistic airsoft replica

What's Included

• S&T M870 Marine Stainless Airsoft Shotgun 
• 22-round box magazine
• User manual
• Original packaging

Technical Specifications

• Length: 1040mm
• Weight: 2470g
• Inner Barrel Length: 495mm
• Magazine Capacity: 22 rounds
• Power Source: Spring Pump Action
• FPS: Approx. 425 with 0.2g BBs
• Range: Up to 71 meters
• Materials: Metal and Real Wood
• Color: Silver and Wood Finish
• Shooting Mode: Single-shot, Pump Action