Diana 350 Magnum Premium — Break Barrel Air Rifle

Diana 350 Magnum Premium Review — The Long-Range Spring-Piston Powerhouse

The Diana 350 Magnum Premium is a break-barrel spring-piston air rifle designed specifically for exceptional long-range performance and maximum projectile velocity . If you are searching for a Diana 350 magnum premium air rifle review, you will find owners impressed by its 28-32 joules of power and the legendary German engineering. This rifle features a Monte Carlo beechwood stock with textured grip surfaces and a ventilated buttpad. The adjustable T06 precision trigger provides a light, crisp break essential for accurate shooting . At Linear Airguns, we proudly offer the Diana 350 Magnum Premium to European shooters. We ship fast across Scandinavia, the Slavic nations, and all of Europe.

Diana 350 Magnum Premium — Power and Caliber Specifications

The 350 Magnum delivers serious power across two calibers. The Diana 350 magnum premium air rifle price reflects exceptional value for a German-made magnum springer. In .177 caliber (4.5mm), muzzle velocity reaches 325 m/s (1,070 FPS) with 28 Joules of energy . The Diana 350 N-tec Magnum Premium 5.5 mm version produces 265 m/s (870 FPS) with 32 Joules of energy . Overall length measures 1,230 mm, barrel length is 495 mm, and weight sits at 3.9 kg (8.6 lbs) . The rifle uses the T06 precision trigger with automatic safety. It has a single-shot capacity.

German Engineering and T06 Trigger System

Diana has manufactured airguns for over 120 years, and the 350 Magnum Premium reflects this legacy . The T06 precision trigger is fully adjustable and provides a crisp, predictable release . The automatic safety engages when you cock the rifle, preventing accidental discharge . The milled 11mm prism rail accepts standard scope mounts. Many owners recommend using a scope stop or drooper mount to prevent scope creep under heavy recoil . The metal sights include an adjustable rear sight with a changeable front sight insert .

Diana 350 N-TEC — The Gas Ram Evolution

Diana also offers the 350 N-TEC Magnum Premium, which replaces the traditional steel spring with a nitrogen gas piston . This gas ram provides smoother cocking with less effort, reduces mechanical vibrations, and maintains consistent power over time. The N-TEC version delivers the same 32 joules of energy as the spring version while improving shooter comfort and accuracy . The Diana 350 N-tec Magnum Premium 5.5 mm features the same premium beechwood stock and T06 trigger. The gas ram offers a more refined shooting experience, especially during extended sessions.

Real-World Performance and Owner Feedback

Owners consistently praise the 350 Magnum Premium’s power and accuracy. One reviewer achieved groups as small as 0.20 inches center-to-center at 25 yards . Another owner describes it as “THE hunting air rifle” with enough power to take coyote-sized game with a well-placed head shot . The rifle requires approximately 33 pounds of cocking effort and benefits from a break-in period of 1-2 tins of pellets . Owners note that the rifle has significant recoil and a long shot cycle. However, those who master the artillery hold report exceptional accuracy at extended ranges. Some owners have fired thousands of rounds and report no issues beyond replacing the breech seal .

Diana 350 Magnum Premium Europe — Available Now

European shooters can find Diana 350 magnum premium air rifle europe for sale at Linear Airguns. The Diana 350 magnum premium air rifle europe price at Linear Airguns is competitive with other German-made springers. For those searching Diana 350 magnum premium air rifle europe review, owners consistently rate this as one of the most powerful and accurate break-barrel air rifles available. The Diana 350 magnum airgun price in europe at Linear Airguns includes the rifle and a 12-month warranty. The Diana 350 Magnum Premium 4.5mm and 5.5mm versions are both available. This rifle is considered Category D in most European countries and is free for adults to purchase. European air rifle dealers like Linear Airguns offer full support and fast shipping across all EU countries. Go to shop now and experience the German spring-piston powerhouse that has earned its legendary status.