SIG SAUER ProForce MCX VIRTUS 11.5" Barrel PDW AEG w/ VFC Avalon Gearbox – Tan

Take your airsoft experience to the next level with the SIG SAUER ProForce MCX VIRTUS PDW AEG, a premium electric airsoft rifle crafted for realism, performance, and professional-grade training. Fully licensed by SIG SAUER and precision-engineered in collaboration with VFC, this elite AEG is a faithful replica of the real MCX VIRTUS rifle—designed for players who demand accuracy, modularity, and authentic handling.

Realistic Build, Battle-Ready Design

Constructed with a CNC-machined full metal receiver and a rugged M-LOK handguard, the MCX VIRTUS not only looks like the real firearm—it feels like it. Deep-engraved roll marks and realistic ambidextrous controls, including a functional bolt catch and mag release, give you an authentic experience every time you shoulder the rifle. Weighing in at 7 lbs with a compact 11.5-inch barrel, this rifle is optimized for both close quarters and mid-range engagements.

Innovative Avalon Gearbox by VFC

Under the hood, the MCX VIRTUS houses the highly regarded VFC Avalon Version 2 gearbox, which includes:

• Reinforced internal parts for longevity

• Quick-change spring system for effortless FPS tuning

• Integrated MOSFET for efficient trigger response and electrical protection

• Powered by a high-torque neodymium magnet motor for consistent cycling and improved rate of fire

It comes pre-installed with an M120 spring for powerful outdoor play, and includes a spare M100 spring to easily meet indoor FPS limits.

Modular and Mission-Ready

SIG SAUER’s ProForce MCX was designed with professional training and modularity in mind. The rifle's monolithic upper includes full-length Picatinny rails at 12, 3, 6, and 9 o’clock, allowing you to mount a wide range of accessories such as optics, foregrips, lasers, and flashlights. The three-position PDW-style telescoping stock makes it adaptable to various shooting stances and gear setups, while QD sling mounts allow easy carry options.

Performance You Can Trust

Firing at 390–420 FPS, the MCX VIRTUS is ideal for serious field play. Its rotary-style hop-up ensures fine-tuned precision, and the 295mm inner barrel delivers accuracy right out of the box. The 120-round mid-cap magazine ensures stealthy gameplay without the rattle of high-caps, making this rifle as quiet as it is powerful.

Why Choose the ProForce MCX VIRTUS AEG?

• Fully licensed by SIG SAUER with authentic design and features

• Built-in realism with functioning mock bolt, bolt catch, and charging handle

• Modular configuration options for real-world training or tactical customization

• Industry-trusted VFC Avalon internals

• Comes with both M120 and M100 springs for indoor/outdoor adaptability

• Perfect for both training simulations and high-level airsoft gameplay

Included in the Box

• SIG SAUER MCX VIRTUS PDW AEG (Tan)

• 120rd Mid-Cap Magazine

• M120 & M100 Springs

• Manual

Specifications:

• Length: 737mm (29")

• Weight: 3kg (7 lbs)

• Inner Barrel: 295mm

• Thread Direction: 14mm CCW

• Fire Modes: Safe, Semi, Full-Auto

• Battery: 11.1v LiPo (wired to handguard, small Tamiya – battery not included)

• Hopup: Adjustable, Rotary Style

• Gearbox: VFC Avalon V2 w/ ECS & MOSFET

• Magazine Capacity: 120rd Mid-Cap

• Optics, suppressor, Lantac magazine, and vertical grip shown in images not included

Train with the Best – SIG SAUER ProForce

Whether you're a military professional looking for a safer training alternative, or a dedicated airsofter who won’t compromise on realism and performance, the SIG SAUER ProForce MCX VIRTUS delivers in full. With its unmatched realism, versatile design, and top-tier internal components, this AEG stands among the finest tactical airsoft rifles on the market.