The Mission SUB-1 XR is designed for hard-hitting accuracy and superior stealth. It features our innovative Benchmark Fire Control technology, known for its ability to safely de-cock with the push of a button. With its compact frame and uncompromising commitment to high quality, the SUB-1 XR delivers an unmatched shooting experience.Specifications and Features: Axle to Axle Width: 12.5 Inches Cocking Device: Rope Cocker IBO Speed Rating: 410 Feet Per Second Maximum Arrow Length: 20 Inches Power Stroke: 14.625 Inches Sight Battery: CR2032 Sights: 1.5-5x32 Illuminated Scope