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 Simmons QTA (Quick Target Acquisition) eyepiece with plenty of eye relief to make acquiring targets a snap. And SureGrip adjustments for easy adjustment, even while wearing gloves. Add fully coated optics and a complete set of grooved receiver 3/8" 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.