While these may look like the original PRW's, looks can be deceiving. We took this tried-and-true design and made a few upgrades, which include a new easy-installation ring-top design, an improved keeper and a bigger contact area with the base for a precision fit. All while maintaining the classic PRW functionality, look and, ruggedness.
30mm Rings
Low - .84
Med - .95
High - 1.07
1" Rings
Low - .73
Med - .85
High - .98