The Diana Chaser CO2 Air Pistol is a backyard-friendly shooter designed for outdoor shooting sessions and indoor target training when the weather turns against you. Fueled by a single 12-gram CO2 cartridge, the Chaser is a finely balanced pistol with a streamlined synthetic frame. Once you are ready to shoot, load a single CO2 cartridge, cock the smooth bolt-action, load your pellet. Then, pull the trigger to send your round downrange at speeds up to 525 fps in .177 or 460 fps in .22. While the Chaser only needs a single CO2 cartridge, a storage area in the bottom of the grip can hold a second CO2 cartridge to keep more air power on deck. Each Chaser features fixed front blade sight with an adjustable rear sight and an 11mm Dovetail rail to mount a scope and zero in on targets. Diana includes a single shot tray for precision shooting, but the Chaser accepts the same magazines used by its big brother the Stormrider. With the addition of indexing magazines, transform your single-shot Chaser into a multi-shot repeater pistol! The indexing mags hold 9 shots in .177 and 7 in .22 and cut down your reload times significantly. The magazines are sold separately but are readily available here at Pyramyd Air. If you want a lightweight pistol that's built for dropping cans and peppering paper targets, choose the Chaser and see what your plinking sessions have been missing!