SIG Air x SIG Sauer ProForce M18 Gas Blowback Airsoft Pistol in Desert Tan

SIG Air x SIG Sauer ProForce M18 Gas Blowback Airsoft Pistol – Desert Tan

Compact, capable, and completely authentic — the SIG Air ProForce M18 is a true-to-form airsoft replica of the U.S. Army’s compact service pistol. This isn’t just for show. With a full-metal slide, laser-etched trademarks, and realistic weight and balance, it delivers the look and feel of the real M18 in a skirmish-ready format. Whether you're training, collecting, or stepping into a high-paced CQB game, this is a sidearm that meets expectations.

Built to mimic the P320 M18, the ProForce model comes optic-ready with a removable rear sight plate for mounting your favourite micro red-dot. The compact 195mm length and lightweight 0.68kg frame make it ideal for fast draws and transitions — without compromising handling or realism. It fits naturally in the hand, and every trigger pull delivers satisfying blowback feedback thanks to its robust internal gas system.

This pistol is powered by Green Gas for stable performance and realistic recoil, but for those seeking more kick, it’s also CO₂-mag compatible. The flush-mounted 21-round magazine maintains the M18’s clean side profile while still offering solid capacity. With an adjustable hop-up, you can fine-tune trajectory for accuracy out to respectable engagement distances, making this more than just a backup — it’s a serious sidearm.

Maintenance and field usability are made easy with a familiar field-strip design, meaning you can clean and adjust your platform quickly between rounds. The 20mm under-barrel Picatinny rail is ready for torches or lasers, and backup flip-up sights keep you locked on even if your optic isn’t.

Whether you're operating in tight corners or carrying it as a primary sidearm, the SIG ProForce M18 performs with all the practicality and polish you'd expect from a service-grade pistol. It’s a premium blend of realism and performance — compact form, duty-driven function.

Highlights

• 1:1 scale replica of the U.S. Army’s compact P320 M18 service pistol
• Full-metal slide with laser-etched SIG Sauer trademarks for realism
• Green Gas powered, CO₂ magazine compatible (sold separately)
• Optic-ready slide with removable rear sight plate
• Adjustable hop-up system and realistic gas blowback
• Flush 21-round magazine — compact and combat-ready
• Field-strippable design for easy maintenance
• 20mm Picatinny rail for torches and tactical attachments

What's Included

• SIG Air x SIG Sauer ProForce M18 GBB Pistol – Desert Tan
• 21-round Green Gas magazine (flush fit)
• Instruction manual and hop-up tool (if supplied)

Technical Specifications

• Type: Gas Blowback Airsoft Pistol (GBB)
• Platform: SIG ProForce M18 (P320 compact)
• Construction: Metal slide, aluminium alloy & reinforced polymer frame
• Power: Green Gas (CO₂ magazine compatible)
• Fire Mode: Semi-auto with realistic blowback action
• Magazine: 21-round gas mag (flush style)
• Length: Approx. 195mm
• Weight: Approx. 0.68kg / 1.5lb
• FPS: ~320–340 with 0.20g BBs (depending on gas and conditions)
• Hop-Up: Adjustable
• Rail: 20mm Picatinny accessory mount
• Finish: Desert Tan tactical coating