The BSA Sweet 6.5 AO Rifle Scope offers precision and clarity tailored for the 6.5 Creedmoor cartridge. With its 4.5-18x magnification and 40mm adjustable objective lens you'll experience sharp clear images. The duplex reticle ensures accurate targeting while the fully multi-coated optics enhance light transmission. Built with a 1-inch aluminum tube this scope is robust and reliable featuring waterproof fogproof and shockproof coatings. Enjoy a comfortable 3-inch eye relief and fine-tune your aim with the .25 MOA adjustment. The included ballistically calibrated turrets cater to 120gr 129gr and 140gr cartridges making it a versatile choice for any shooting enthusiast. Additionally the parallax adjustment from 15 feet to infinity ensures flexibility for various distances.