Offering crisp, bright images, the BurrisĀ® Signature HD Rifle Scope features premium, fully multi-coated glass elements. Push/pull locking turrets boast micro-adjustments with secure locking to protect against accidental adjustments during transport. Zero stop turrets offer a quick return to zero, while the side parallax adjustment keeps you on target in virtually any shooting position. Plus, this scope is 100% waterproof, shockproof, and fogproof, and backed by Burris's "no questions asked" Forever Warranty!