Diana 350 Magnum .22 Break-Barrel Air Rifle

The Diana 350 Magnum is a high-power break-barrel spring-piston air rifle from Diana of Germany — engineered to deliver magnum-class muzzle velocities through a robust, traditionally styled platform. Built for shooters who require elevated power for sporting pest management, small-game field use, and extended-range plinking, the 350 Magnum occupies the upper segment of Diana's spring-piston catalogue with strong energy output matched to solid German construction.

The heavy-duty mainspring requires a deliberate, two-handed cocking stroke that produces the elevated power characteristic of a magnum-class spring rifle. The beechwood stock provides a firm, warm grip surface with the classic styling consistent with Diana's long production heritage, while the fully adjustable rear sight and fibre-optic front post provide a configurable and clear aiming reference across different light conditions.

Diana's T06 two-stage adjustable match trigger delivers first-stage travel and second-stage weight adjustment that is rarely found at the 350's price point, providing the shooter with meaningful control over their release without requiring gunsmithing work. The integrated 11mm dovetail rail accepts standard airgun scope mounts for optional optical sight installation.

Available in .22 (5.5mm) caliber, the Diana 350 Magnum provides heavier pellet performance suited to field applications where energy delivery at distance is a priority. A purpose-built magnum spring rifle from one of Germany's most enduring airgun manufacturers.