The BSA Sweet 22 4-12x40 AO scope offers exceptional precision and clarity tailored for small frame .22 rifles like the Ruger 1022. With its versatile 4-12x magnification and a 40mm adjustable objective lens this scope ensures a clear view of your target. The 30/30 Duplex reticle enhances targeting accuracy while fully coated lenses deliver optimal light transmission. Built to withstand the elements it is waterproof fogproof and shockproof. Its compact design complete with a 1-inch tube and dovetail rings makes it a reliable choice for both novice and seasoned shooters. The scope also includes three ballistically calibrated turrets for precise adjustments with 36gr 38gr and 40gr cartridges ensuring consistent performance in various shooting conditions.