• First Focal Plane-First focal plane reticle stays valid at all power settings allowing you to fully utilize the specially designed reticle that shrinks or grows along with your target as you zoom in or out.
• OPTICAL FEATURES - The fully multi-coated lenses and extra-low glass dispersion design aims to brings excellent resolution and color fidelity, transmitting crisp and bright sight images. The First Focal Plane (FFP) and glass-etched reticle ensure that the reticle subtension used for ranging, holdover, and wind drift correction are consistent at all magnifications.
• FUNCTION FEATURES - This hunting rifle scope is fully sealed by O-ring and filled with 100% nitrogen gas to achieve fogproof and waterproof performance. The one-piece, aircraft grade aluminum, 30mm tube is shockproof, shrugging off recoil and other impacts.
• SMOOTH & QUICK - The precision-glide erector system use premium components in the zoom lens to ensure maximum repeatability and ease of adjustment. With Exposed turrets and a side parallax knob, SPINA Rifle Scope ensures a long distance precision shooting. The fast focus eyepiece allows for quick and easy reticle focusing.
• 100% SATISFACTION GURANTEE - The 4-16x44 tactical rifle scope requires very little routine maintenance other than periodically cleaning the exterior lenses. When needed, please wipe with a soft, dry scope cloth. No additional lubricant should be applied. If you have any questions about the product, please feel free to contact us via Amazon. We promise 100% satisfaction customer service.