Product DescriptionThe NCStar Shooter Series STR 3-9x40 rifle scope delivers dependable performance for hunting and target shooting. Built on a one-piece aluminum main tube with a durable black powder-coated finish, it features variable 3-9x magnification, a crisp P4 Sniper reticle, and multi-coated optics for clear sight pictures in a range of lighting conditions. The scope is designed to be waterproof, fogproof, and dustproof, and includes lens covers and Weaver-style rings for easy mounting.Product Highlights Versatile 3-9x magnification with 40mm objective for balanced clarity and light transmission P4 Sniper reticle for precise aiming and holdover references One-piece aluminum 1-inch tube with black powder-coated finish for durability Multi-coated lenses; waterproof, fogproof, and dustproof construction Includes see-through lens covers and aluminum Weaver-style rings Specs Magnification: 3-9x Objective Lens Diameter: 40 mm Tube Diameter: 1 in Reticle: P4 Sniper Eye Relief: 2.8 - 3.3 in Exit Pupil: 13.3 - 4.4 mm Field of View (at 100 yds): 36.6 - 13.6 ft Click Value: 1/4 MOA Length: 12.2 in Weight: 16.1 oz Material: Aluminum, one-piece main tube Finish: Black powder coat Included: Lens covers and Weaver-style rings Optical Coating: Multi-coated UPC: 814108018092 Manufacturer Part Number: SFB3940G Brand: NCStar Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.