Simmons .22 Mag is a favorite when it comes to rimfire scopes. The Quick Target Acquisition (QTA) eyepiece offers plenty of eye relief to make acquiring targets a snap. The SureGrip adjustments allows for easy adjustments, even while wearing gloves. This riflescope is one of the finest, most reliable rimfire riflescopes available at a price point you can’t pass up. For big-game optics in a rimfire riflescope Simmons .22 MAG is in a class all its own.