Good idea, maybe round 2 - Tacticon Armament Universal Laser Boresight

seemed like a good idea, the green laser is really bright and effective. however the whole point of being a boresight isnt executed that well. the tips you put on the end arent really perfect and i found when you spin the device in the barrel you can see the laser go in a decent sized circle on the wall. So not actually sure if the laser itself is angled or the tips are bad. Also a few of my caliber tips were mislabeled and in the wrong bag. Really want to like this but just didnt work for me. totally missed my target the first time i used this and was confused af.