A RIMFIRE RIFLESCOPE THAT DELIVERS BIG-GAME PERFORMANCE. How do you improve America?s most popular rimfire scope? By adding some of the innovative features that distinguish Simmons® from all the rest. Like our QTA? (Quick Target Acquisition) eyepiece with plenty of eye relief to make acquiring targets a snap. And our SureGrip? adjustments for easy adjustment, even while wearing gloves. Add our fully coated optics and complete set of mounting rings, and you?ve got one of the finest, most reliable rimfire riflescopes available anywhere - at any price. For big-game optics in a rimfire riflescope Simmons .22 MAG is in a class all its own. Features: One-piece tube construction for lighter handling, greater strength and durability Fully coated high-quality optical glass for bright, sharp images and high contrast Waterproof, fogproof and shockproof About Simmons Established in 1983, Simmons Optics offers a wide range of innovative, value-priced riflescopes and binoculars for hunting and other outdoor pursuits..