AEX Custom THE AIR BENDER – Classic Army MK18 Full Metal 12" M-LOK HPA Rifle w/ PolarStar F1-CL (Black)

The AEX Custom “THE AIR BENDER” is a high-performance HPA rifle built on the rugged Classic Army MK18 platform and powered by the industry-leading PolarStar F1-CL system. Designed for players who demand precision, consistency, and tunable performance, this build delivers ultra-smooth operation with the responsiveness only HPA can provide.

At the core of the rifle is the PolarStar F1-CL engine, offering adjustable dwell, rate of fire, and air efficiency for a fully customizable shooting experience. Paired with a Maxx Model CNC aluminum speed trigger, the AIR BENDER provides an incredibly crisp and responsive trigger pull, giving players a competitive edge in both CQB and outdoor engagements.

Built on the Classic Army MK18 full metal body with a 12" M-LOK rail system, this rifle offers a solid, realistic feel with plenty of space for accessories. Whether you're dialing in precision shots or laying down consistent fire, the AIR BENDER is engineered for control, performance, and reliability at every level.

Features

• Classic Army MK18 full metal 12" M-LOK rifle platform
• PolarStar F1-CL HPA engine for adjustable, high-performance operation
• Fully tunable dwell, rate of fire, and air efficiency
• Maxx Model CNC aluminum speed trigger (Style A) for ultra-responsive trigger pull
• Durable full metal receiver with modern MK18-style rail system
• Pre-installed red dot sight for rapid target acquisition
• HPA-powered system for consistent FPS and reduced mechanical wear
• Built for competitive play, milsim, and precision shooting applications

Specifications

Length: Approximately 700–780 mm (adjustable stock)
Weight: Approximately 2,800 g
Material: Full metal receiver and rail system, aluminum trigger components, reinforced internal HPA system