Product DescriptionThe Truglo Traditional 1x40mm Red Dot Sight delivers fast target acquisition and dependable performance across handguns, shotguns, rifles, muzzleloaders, airguns, and crossbows. Its 5 MOA red dot with an 11-position rheostat offers precise aiming and brightness control, while unlimited eye relief and a wide field of view make shooting intuitive and comfortable. Constructed from CNC-machined aircraft-grade aluminum with an anodized matte black finish, this enclosed-emitter optic is waterproof, fog-proof, and shock resistant. Multi-coated lenses enhance clarity, and the integrated Weaver-style mount and flip-up lens caps add convenience for range or field use. Powered by a CR2032 battery (included), it features click windage and elevation adjustments for easy zeroing.Product Highlights 5 MOA red dot with 11 brightness settings for quick, precise aiming Unlimited eye relief and wide field of view for fast target acquisition Durable, waterproof, fog-proof, shock-resistant enclosed design Integrated Weaver-style mounting system with flip-up lens caps Multi-coated lenses and fingertip windage/elevation click adjustments Specs Magnification: 1x Objective lens diameter: 40 mm Reticle: 5 MOA Red Dot Eye relief: Unlimited Brightness settings: 11-position rheostat Emitter type: Enclosed Lens coating: Multi-coated Adjustment click value: 1 MOA Mount type: Integrated Weaver-style Battery: CR2032 (included) Length: 3.82 inches Weight: 7.9 ounces Construction: CNC-machined aircraft-grade aluminum Finish: Anodized Matte Black Waterproof / Fog-proof / Shock resistant UPC: 788130090787 MPN: TG8040B Brand Name: Truglo 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.