Walther Reign M2 .177 Single Shot

Walther Reign M2 – Overview & Specifications

The Walther Reign M2 is a second-generation pre-charged pneumatic (PCP)

bullpup air rifle manufactured in Germany by Walther. It combines a full-length match-grade barrel with a compact, lightweight bullpup layout

designed for maneuverability, target shooting, and pest control.

Overview & Key Features

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Design & Stock: Matte black ambidextrous synthetic/polymer clamshell

stock that encases the internal action and steel air cylinder, featuring an enlarged thumbhole, drop-down pistol grip, and integrated lower Picatinny accessory rail.

Action & Cocking: Biathlon-style side-lever action that can be swapped/reversed for left- or right-handed shooters (though swapping requires partial

stock disassembly).

Magazine: Removable rotary cassette magazine holding 11 rounds in .177 caliber

Barrel & Muzzle: 500 mm (19.7-inch) free-floating Lothar Walther match-

grade barrel with a 1/2" UNF thread, supplied with a removable pepper-pot style muzzle brake (compatible with aftermarket silencers/moderators).

Trigger & Safety: Two-stage adjustable polymer trigger and a manual push-button/crossblock safety catch.

Air System: 230–232 bar max fill pressure with a built-in side pressure gauge and quick-fill port (protected by a dust cover plug).

Technical Specifications

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Caliber : .177 (4.5 mm)

Overall Length: 665 mm (approx. 26.2 inches)

Barrel Length: 500 mm (19.7 inches)

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Weight: 2.5 kg – 2.9 kg (approx. 5.5 – 6.4 lbs, depending on exact configuration)

Max Fill Pressure: 230 – 232 bar (280cc steel air cylinder)

Shots Per Fill: .177 caliber: ~ 140 shots

Muzzle Energy / Power: Up to 16 Joules / sub-12 ft.lbs.