PTS CENTURION ARMS Airsoft CM4 C4-10

PTS Centurion Arms CM4 C4-10 ERG Airsoft Rifle – Black

Experience unmatched mechanical realism and hard-hitting recoil feedback with this Airsoft Rifle Replica. Built through an official collaboration between PTS Syndicate and Centurion Arms and powered by KWA’s AEG 3 drivetrain, the PTS Centurion Arms CM4 C4-10 delivers gas-blowback levels of tactile immersion with the rock-solid, all-weather reliability of an electric primary.

Realistic Kinetic Feedback System (ERG) & Auto Cut-Off

At the heart of the Airsoft CM4 Replica is KWA’s proprietary Kinetic Feedback System (ERG). Every single trigger pull produces a satisfying, hard-kicking recoil impulse directly into your shoulder.

To match real-steel manuals of arms, the CM4 features an electronic auto cut-off system: when paired with the included PTS ERG magazine, the rifle stops firing when the magazine runs dry. Insert a fresh magazine, slap the physical bolt catch, and resume firing, delivering PTW-grade simulation feedback on the field.

Officially Licensed Centurion Arms C4 Rail & Billet Receiver

Featuring deeply engraved, officially licensed Centurion Arms trademarks, the upper and lower aluminium receivers are styled with aggressive billet-receiver geometry. The front end is dominated by a 10-inch Centurion Arms C4 quad rail over a 10.3-inch CQB-length outer barrel. The two-piece quad rail mounts directly to a standard M4 delta ring, giving you rock-solid 20mm Picatinny space for weapon lights, pressure switches, foregrips, and optics.

Loaded with Premium PTS Accessories

Out of the box, the CM4 Airsoft Rifle comes equipped with PTS’s industry-leading ergonomic furniture suite:

• PTS Enhanced Polymer Stock (EPS): Features dual side-cheek welds that double as spacious battery and tool storage compartments.
• PTS EPG-C Pistol Grip: Offers a more vertical grip angle optimized for modern short-stock shooting stances.
• PTS EPBUIS Iron Sights: Low-profile, snag-free flip-up front and rear sights with dual-aperture adjustments.
• PTS EPM ERG Magazine: Features a toolless switch that toggles capacity between 30-round realistic cap and 120-round mid-cap.

Key Features:

• KWA AEG 3 Recoil Engine: Kinetic Feedback System produces genuine recoil pulse with every shot.
• Last-Round Auto Cut-Off: Firing stops when the magazine is empty; functional bolt-catch reset required after reloads.
• Universal AEG Magazine Compatibility: Accepts standard AEG M4 magazines (such as PTS EPMs) if you prefer to bypass the last-round cut-off.
• Quick-Change Spring System: Modify muzzle velocity easily to match indoor CQB or outdoor site limits.
• 11.1V LiPo Ready: Wired directly to high-efficiency connectors in the EPS stock for crisp trigger response and high rate of fire.
• Ambidextrous Fire Controls: Mirror-matched fire selector for seamless left- and right-handed operation.

Technical Specifications