Swampfox Optics TWK52556-3L: This first-focal-plane precision riflescope series features crystal-clear glass and robust construction with a 34mm tube. Swampfox has included larger diameter, low-profile, push-pull, lockable, and zero-resettable turrets for maximum optimization. Whether you\'re hunting, a competition shooter, or just enjoy precision shooting, the Warhawk delivers.