SIG SAUER ProForce MPX AEG w/ VFC Avalon Gearbox

• Precision CNC machined all metal receiver w/ M-LOK handguard; fully licensed with deep engraved roll marks
• Accurate weight and feel to the real thing
• Barrel and handguard comes apart just like the real thing (allows easy access to battery compartment)
• Ambidextrous charging handle w/ realistic dual return springs; mock bolt locks back for easy access to hopup adjustment (functional bolt stop)
• Ambidextrous controls (selector, mag release)
• 5 position telescoping and folding rifle stock
• QD sling mounts on stock
• VFC Avalon Gearbox featuring improved bearings, quick change spring system, built in MOSFET, and powered by high torque neodymium magnet motors; Rifle comes with m120 spring pre-installed for outdoor use, m100 spring included to meet indoor field FPS limits
• 100 round semi-translucent mid-capacity magazine

Externally the gun has a solid build quality and it looks as if it's a scaled-down version of the MCX. It features a 14mm CCW threaded outer barrel, foldable and telescoping stock, and rear picatinny rails for the mounting of other compatible stocks. Interesting note, you can interchange the stocks between the MCX and MPX as in the real steel world, that'd how they are marketed! If you are a user living in a country where you have access to real steel accessories, they will also plug and play with the MPX, exactly like they do with the MCX.

Manufacturer: SIG

Color: Black

FPS (Feet Per Second): 350-390

Tech Specs:

Overall Length: 570mm - 635mm (23.5" - 25"), Adjustable

Product Weight: 2.54kg (5.59lbs)

Inner Barrel Length: 168mm

Barrel Thread Spec: 14mm Negative

Included Magazine Capacity: ~100rd

Gearbox Version: VFC Avalon V2 Gearbox with ECS

Firing Modes:  Semi/Full-Auto, Safety

Recommended Battery: 11.1v LiPo Butterfly Type Recommended (Wired to handguard w/ small Tamiya)

Package Includes: Gun, Magazine, Manual