The Alloy Series MK III Full Metal M4 Airsoft AEG Rifle by Valken is a robust and high-performance airsoft gun featuring a matte black aluminum alloy receiver for enhanced durability and a sleek look. It comes equipped with a 6-position crane stock for adjustable comfort, and a free-floating metal CNC 15-inch MLOK rail for versatile accessory mounting.

The rifle includes flip-up dual profile front and rear sights, a metal mil-spec buffer tube, and a metal rear sling mount for added functionality and ease of use. Its micro switch trigger ensures a responsive firing experience, and the functioning bolt catch and ejection port dust cover add realistic elements to the design.

Additional features include a vented motor plate and a quick-change spring system, allowing for easy adjustments to the rifle's power. The 1-piece hop-up unit ensures consistent accuracy. Internally, the rifle boasts SHS 18:1 ratio metal gears, steel 8mm bushings on the sector and spur gears, and a steel 8mm bearing on the bevel gear, all contributing to smooth and reliable operation.

The Alloy Series MK III also features a metal selector plate, a full metal teeth piston with the 2nd tooth removed for improved performance, and a reinforced tappet plate. Its ported piston head and upgraded high-speed motor enhance the rifle's efficiency. The anodized 6.03mm inner barrel, measuring 380mm in length, ensures precision. The Ver. 2.1 gearbox and low resistance wiring complete the setup, making this rifle a top choice for serious airsoft players.

FEATURES 

Matte Black Aluminum Alloy Receiver
6-position Crane Stock
Free Floating Metal CNC 15-Inch MLOK Rail
Flip-Up Dual Profile Front & Rear Sights
Metal Mil-Spec Buffer Tube
Metal Rear Sling Mount
Micro Switch Trigger
Functioning Bolt Catch & Ejection Port Dust Cover
Vented Motor Plate
Quick Change Spring System
1-Piece Hop-up Unit
SHS 18:1 Ratio Metal Gears
Steel 8mm Bushings on Sector and Spur Gears
Steel 8mm Bearing on Bevel Gear
Metal Selector Plate
Full Metal Teeth Piston, 2nd Tooth Removed
Reinforced Tappet Plate
Ported Piston Head
Upgraded High Speed Motor
Anodized 6.03mm Inner Barrel (380mm length)
Ver. 2.1 Gearbox
Low Resistance Wiring