M4A1 Spring Airsoft Carbine – Metal RIS Rails, Adjustable Stock, Disassemblable

The most realistic spring M4 in our catalogue

The M4A1 is the most recognisable assault carbine of the 21st century — the standard sidearm of US Special Forces and adopted by militaries and law-enforcement worldwide. This airsoft replica is the spring-powered variant, ideal as a starter rifle, a back-up to your AEG, or a quiet practice gun for indoor ranges.

Built in Korea to a notably higher quality standard than typical entry-level spring rifles, this M4A1 has a durable ABS body with metal internals and — uniquely for a spring carbine — disassembles like the real M4, no screws holding the receiver halves together. The spring is easy to access for tuning or upgrade.

The carbine ships with metal RIS rails on all four sides of the handguard for mounting optics, grips, lights and lasers, an adjustable telescopic stock, and adjustable iron sights. The hop-up system is adjustable for range and accuracy.

• Type: Spring-powered airsoft carbine (single shot per cycle)
• Platform: M4A1 carbine
• Body: Reinforced ABS
• Internals: Metal trigger group and gearbox parts
• Rails: Metal RIS on all 4 sides of the handguard
• Stock: Adjustable telescopic
• Sights: Adjustable iron sights
• Hop-up: Adjustable
• Disassembly: Like the real M4 — no body screws
• Manufacturing origin: Korea
• Weight: 2000 g
• Calibre: 6 mm BB
• Recommended BBs: 0.20 - 0.25 g