Ultraview Contour Knob Torelli Scope barrel uses 5/16 square

Scope barrel uses 5/16 square for scope and includes scope mounting screw

ATA/IBO SPEED: 312-304 FPS

Cross-Processing: Maximized Rigidity

Exterior fiber wrap with fiber bypass to allow fiber to wrap completely around the ring system for maximum light collection

Bands: 2x16mm Mean Green High Modulas

Ultraview Contour Knob Torelli Scope barrel uses 5/16 squareThe Contour Knob has an ergonomic dished contour with non slip spiral grooves ensuring it fits your thumb while creating a tactile repeatable point of reference. Contour Knob is Cerakoted for maximum durability and longevity. Works with UV Button or most other thumb button releases.