Hatsan USA S/Roto Index 25 Cal 10-Shot Rotary Airgun Magazine

The Hatsan USA S/Roto Index Magazine is a 10-shot rotary replacement drum for Hatsan pre-charged pneumatic (PCP) air rifles chambered in 25 caliber. Built around Hatsan's index-loading system, the drum indexes to present each pellet into the breech for quick follow-up shots at the range or in the field.

Constructed of lightweight aluminum with a clear acrylic body, the S/Roto Index keeps pellet counts visible at a glance. The drum installs cleanly into the magazine well of compatible Hatsan PCP platforms including the AT44 PA, BT65 SB, and Nova, and also fits the Hammerli Pneuma and Air Venturi HaleStorm air rifles.

Hatsan produces caliber-specific rotary magazines so each drum matches its airgun chambering exactly. This 25 caliber variant holds 10 pellets, giving shooters extended sessions without constant refilling - a useful spare or replacement for any Hatsan .25 cal PCP owner.