Gamo Swarm Fusion 10X Gen3i Gas-Piston Repeating Air Rifle 10-shot repeater Break-barrel action IGT (Inert Gas Technology) gas piston power plant 1,300 FPS (.177), 975 FPS (.22) Whisper Fusion sound dampening 10X Quick-Shot system 3-9x40 scope RRR Recoil Reducing Scope Rail Patented polymer jacketed steel barrel 11mm dovetail scope rail Custom Action Trigger (CAT) Automotive-grade, glass-filled nylon, all-weather stock SWA (Shock Wave Absorber) recoil pad Two-stage adjustable trigger Manual safety 5-year limited warranty