cant wait to shoot it put a williams peep on the back of my knight and left the front fiber optic on. it gives a bigger sight picture i noticed as soon as i looked thru it. will have to get one for my bighorn i think as well. will have to check the front globe and make sure its not to big. thanks to all who recommended it i think it will work alot better for out to about 100 yds. i usually shoot at about 50 or 60 yds. this peep gives me a better target picture so it should work good at 100 yds maybe even out 110. i dont think i will ever shoot past a 100 yds. but who knows. most blacktails i hunt on the westside all ways seem to pop out at about 25 to 30 yds. i had a 3x4 blacktail pop out at 20 yds this year and a spike at 20 yds and a 3x3 rosie at 110 yds.