The Bushnell Legend Ultra HD 3-9x 40mm Multi-X is very strong. It is a one-piece tube design and is waterproof, fog proof, and shockproof. It is the most versatile 3-9x variable power and the Multi X reticle makes it an ideal choice for hunting whitetails, mule deer, elk and other big game species. It offers side focus parallax adjustment for adjustable long-range accuracy and a fast-focus eyepiece. It is also fully multi-coated, which brings vivid clarity and contrast, even in low-light conditions. RainGuard HD Fully multi-coated optics Ultra-strong, one-piece tube Side focus parallax adjustment 100% waterproof, fogproof and shockproof Fast-focus eyepiece New (10) from $189.99 & FREE shipping.