SRC M4 SR4 SR-16 Airsoft AEG Rifle with Foregrip – Black

If you're after a classic M16-style platform with modern internals and rugged field performance, the SRC M4 SR4 SR-16 AEG Rifle in black is a serious contender. This electric rifle is designed for players who want dependable firepower with a full-stock feel and no-nonsense reliability. Whether you're pushing through woodland cover or holding a fixed position in a milsim event, this AEG delivers where it counts.

The SR-16’s externals strike a strong balance between realism and resilience. A nylon fibre receiver gives you a tough, lightweight core that doesn’t buckle under pressure, while the full metal barrel and handguard provide a rock-solid shooting platform. At 862 mm in length and tipping the scales at over 3 kg, it has that reassuring heft and presence that makes every shot feel purposeful. The CNC-lathed aluminium outer barrel not only boosts realism but also adds structural integrity—no wobble, no flex, just solid performance.

Internally, it’s packing some serious firepower. An ultra high-torque motor is paired with an 8mm ball bearing gearbox, a combo that keeps cycling smooth even under sustained fire. The gearbox is well-shimmed from factory, with reliable compression and durable internals—great news for skirmishers who demand performance without constant tweaking. With 0.20g BBs, the SR-16 clocks in at approximately 330 FPS, right on target for most UK outdoor sites.

One of the standout features here is the one-piece metal hop-up unit. Unlike split plastic hop-ups found on some entry-level AEGs, this design provides better air seal and long-term durability, translating into tighter groupings and more consistent shots at range. When dialled in properly, you’ll be tagging targets at distances that surprise you—especially for a non-DMR platform.

The full-stock configuration isn’t just for show—it houses a large-type battery that provides longer operational time than your typical crane or buffer tube setups. This makes it a top pick for longer game days or milsim events where battery swaps are impractical. Comfort-wise, the stock gives excellent shoulder support and balance, especially when aiming for extended periods or firing from prone.

Tactically, the SR-16 is highly customisable. Adjustable iron sights come pre-installed, and the handguard is compatible with optional rail panels for torches, lasers, or grips. It comes with a vertical foregrip pre-attached, offering better control during rapid fire. Whether you prefer to keep it classic or kit it out with optics and accessories, it adapts to your style.

Even better, it ships as a complete starter kit—battery, charger, BBs, and cleaning rod all included. That means no delays or extra costs just to get it game-ready. The 300-round high-capacity magazine rounds out the package, letting you stay in the fight longer without having to reload every five minutes.

All things considered, the SRC SR-16 AEG is a brilliant blend of traditional rifle styling and modern skirmish capability. It’s ideal for players who want that old-school M16 silhouette backed by solid internal engineering, and it performs just as well on the field as it looks on the rack.

Features

• Classic full-stock M16-style configuration 
• Durable nylon fibre body with metal barrel and handguard
• Ultra high-torque motor for consistent firing
• 8mm ball bearing gearbox for smooth cycling
• CNC-lathed aluminium outer barrel for strength and precision
• Full metal one-piece hop-up unit
• Adjustable iron sights and rail-compatible handguard
• Includes vertical foregrip and 300-round high-cap magazine

What you get

• 1 x SRC SR-16 AEG Rifle 
• 1 x 300-round Hi-Cap magazine
• 1 x Large-type battery
• 1 x Battery charger
• 1 x Pack of BB pellets
• 1 x Cleaning and jamming rod

Details

• Gun Type: Electric AEG airsoft rifle
• Material: Nylon fibre receiver, metal barrel and handguard
• Fire Mode: Semi and Full Auto
• Magazine Capacity: 300 rounds
• Muzzle Velocity: Approx. 330 FPS (with 0.20g BBs)
• Gearbox: 8mm Ball Bearing
• Motor: Ultra High Torque
• Length: 862mm
• Weight: Over 3kg
• Hop-Up: One-piece metal adjustable
• Battery Type: Large-type (included)