The BSA Supersport is an air rifle produced by BSA Guns (UK) Limited a subsidiary of Spanish manufacturer Gamo and was first introduced in 1986.

The mechanics of the Supersport are simple; a spring and piston are compressed by pulling the barrel through 110° before a pellet is loaded directly into the barrel.

The stock is beech and fitted with a rubber recoil pad.

The trigger is a two-stage metal blade, adjustable for pressure and it has a simple post and notch plastic sights.

The Supersport, being spring powered, suffers from recoil, range is limited to about 40 m, with 25–30 m being the maximum hunting range and the rifle has a "just under legal limit UK power" of 11.2 ft•lbf (15.18 J) of energy.