Product DescriptionThe Gamo Whisper Fusion Mach 1 is a powerful, modern break-barrel air rifle designed for shooters who want strong performance with reduced report. Its Whisper Fusion technology integrates a noise- and muzzle-blast-reducing module overmolded on the barrel to help keep shooting quieter. At its core is the IGT Mach 1 powerplant, which replaces a traditional spring with an inert gas cylinder for smooth, consistent cocking and repeatable shot delivery. This .177 caliber single-shot air rifle comes equipped with a 3-9x40mm scope and a tough, all-weather molded synthetic stock built for dependable use in changing conditions.Product Highlights Whisper Fusion integrated sound-suppression system helps reduce muzzle blast for a quieter shooting experience IGT Mach 1 inert gas cylinder powerplant promotes smooth cocking and consistent power delivery .177 caliber, single-shot break-barrel design with a single cocking system for straightforward operation Includes a 3-9x40mm air rifle scope and raised scope rail for fast setup and accurate target acquisition All-weather molded synthetic stock with non-slip texturing for secure handling in varied environmentsSpecs Brand: Gamo Model: Whisper Fusion Mach 1 Caliber: .177 Powerplant: IGT Mach 1 (inert gas cylinder) Action: Break barrel; single-shot Barrel: Fluted polymer-jacketed steel with Whisper Fusion technology Trigger: CAT (Custom Action Trigger) Safety: Manual safety; automatic cocking safety system Stock: All-weather molded synthetic Optic Included: 3-9x40mm scope Overall Length: 46.5 in Barrel Length: 18 in Weight: 8.0 lb Cocking Effort: 41 lb MPN: 6110063254 UPC: 793676073378Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.