The Diana 54 Airking Pro is priced in the upper range of spring/piston air rifle models. But you get the latest version of a classic airgun.
Diana 54 Airking Pro, Laminated, Spring-piston Air Rifle
Diana Diana 54 Airking Pro 5,5mm Sidelever Air Rifle - Airguns Europe
Air Guns for sale - Gunstar
Diana 54 AirKing Pro Laminated - My test and review - AirGhandi
Diana 54 AirKing Pro Laminated - My test and review - AirGhandi
DIANA 54 AIRKING PRO RED LAMINATE STOCK AIR RIFLE
Diana 54 AirKing Pro Air Rifle Review .177 Caliber - Hard Air Magazine
Shooting The Diana 54 AirKing Pro In .177 Caliber
Rx20 tac cal 4.5 air rifle with stoeger optics (12zz2c62): Spring