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 the QTA (Quick Target Acquisition) eyepiece with plenty of eye relief to make acquiring targets a snap. And the SureGrip adjustments for easy adjustment, even while wearing gloves. Add the fully coated optics and complete set of mounting rings, and you've got one of the finest, most reliable rimfire riflescopes available anywhere