The Adrenaline sight features a carbon fiber 9? bar with machined aluminum insert, shorter aluminum insert to reduce wind resistance, precision machined 5.5? vertical elevation frame, quick adjust vertical elevation, manual pointer adjustment, zero backlash windage thread system, ultra-lightweight design and precision laser etched aluminum elevation marks. Scope and lens sold separately.

Features:Carbon Fiber 9? Bar with Machined Aluminum Insert;Precision Machined 5.5? Vertical Elevation Frame;Quick Adjust Vertical Elevation;Manual Pointer Adjustment;Zero Backlash Windage Thread System