Gamo Swarm Maxxim 10X GEN 2 Multi-Shot Air Rifle Breakbarrel Repeater IGT Inert Gas Technology gas piston Automotive-grade glass-filled nylon all-weather stock Textured grip with magazine compartment Textured forearm Horizontal magazine orientation Two-stage independently-adjustable Custom Action Trigger Max. velocity*: 1,300 FPS (.177), 1000 FPS (.22) Whisper Maxxim sound suppression system 11mm dovetail Recoil Reducing Rail Shock Wave Absorber recoil pad Length of pull: 14.4" Barrel length: 19.9" Overall length: 45.3" Weight: 5.64 lbs. 3-year warranty *Max. velocity achieved with alloy pellets. Scope Features: 3-9x magnification 40mm objective lens 1" tube 30/30 reticle with fine crosshairs to facilitate target acquisition 40' to 12' field of view 3.5" eye relief 21.6 oz 13.5" long Fogproof Shockproof Waterproof Includes lens caps