Join an outdoor range. I bought a Chrony F1 master and it opened a whole new world for me. I was testing everything from bullets and arrows to pellet guns. Unfortunately I shot my first one with a 357 sig. Chrony make good equipment, but was no match for that bullet. I thought, well I will just get along without it. Within two months, I bought another one. Now I am real carefull to aim high enough.