Description

The Ataman Tactical Carbine Type 4 M2 626/RB (SL) is part of the M2R series of PCP air rifles developed by Ataman. The rifle operates using compressed air stored in a high-pressure reservoir and typically supports a maximum fill pressure of 300 bar (4350 psi), ensuring stable and consistent shot performance.

This model is chambered in 6.35 mm (.25 caliber) and fires lead pellets loaded into a self-indexing rotary magazine with an 8-round capacity. Cycling the side-lever (SL) cocking mechanism advances the magazine and chambers the next pellet for quick follow-up shots.

The rifle features a precision rifled barrel made from high-quality steel, often produced by Lothar Walther, which enhances pellet stabilization and improves accuracy at longer ranges.

Its tactical carbine configuration includes an ergonomic stock, Picatinny optics rail, and adjustable trigger system. The adjustable two-stage trigger allows shooters to customize pull weight and travel for improved shooting control.

Specifications

Caliber: 6.35 mm / .25

Type: PCP air rifle

Action: Side-lever repeater

Magazine Capacity: 8 pellets (.25 caliber)

Maximum Fill Pressure: 300 bar / 4350 psi

Barrel: Precision rifled steel barrel

Trigger: Adjustable two-stage trigger

Rail: Picatinny / Weaver optics rail

Velocity: up to about 300 m/s (~980 fps) depending on configuration

Weight: approx. 3.3–4 kg depending on stock type