Gamo Swarm Magnum Pro Gen3i Inertia Air Gun .177 Cal. 1,650 feet per second (fps) with Alloy Pellets;GAMO 3-9x;40 air rifle scope with rings;10X GEN3i Ten-Shot, Auto-Loading Technology;Two stage independently adjustable CAT trigger;IGT Mach 1 Inert Gas Technology gas piston;Upgraded Inertia Fed Technology;Two stage independently adjustable CAT (Custom Action Trigger);Metal jacketed steel barrel;Glass filled nylon all-weather stock;GAMO 3-9x;4 scope;Available in .177 Cal., .22 Cal.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 3800 Product Group Code: 3800A Inactive: No