I got a Horton Summit 150 but I didn't get any bolts with it. I read on there web site that I need 20" bolts but do I need the ones with the half moon or flat ends. Can I shoot the same broadheads that I shoot in my compound. I shoot 100gr. 4 blade muzzy but I got some 100gr. 3 blade rages but not the ones for a crossbow that I was wanting to use but I was told I had to get the ones that were for a crossbow in the rages is that true. Thanks for any help.