I recently got an H&R M12 without the sights. I've been told that these rifles originally came with Redfield Palma rear sights and Redfield Olympic front sights
It appears that I have a choice of whether to use the original Palma/Olympic set up or to use Redfield International or Olympic front/rear sights.
Anyone have any opinions on which of these sights (International, Palma or Olympic) are the best? What is a decent price for these various sights?