peep sight version REDFIELD JR-B scope base for 3rd Model FN made

An original made in Denver Colorado one piece Redfield JR-B with the bonus of being one of the ones with the auxiliary emergency fold down ghost style peep sight Redfield offered for a few years in the 1960's.  With this feature a rifle that retains a front sight can continue to be used with the scope removed.  The B is for the highly prized 3rd model FN made Browning medium length 243-308 size bolt action.  This is the style that Redfield also made for Browning as their "factory" base so it matches perfectly.   This will fit ONLY the 3rd model that has the 19 mm front hole pair and 90 mm between the front rear hole and single rear hole inside spacing that ONLY this model Browning has.  Please check your measurements first.  I hope you understand that I will not take this back because you have a different Browning than the one described.  Authentic stuff for one of these fine rifles. WINNING BIDDER NOTE : No Returns please read full description before committing.  Please let me know if you have any questions.  $8.40 Shipping to U.S. addresses. Thanks and happy huntin'!