The problems I showed in my other video came down to a combination of the optic and the crappy slide made by Norsso. See previous video by clicking https://youtu.be/kCfdl3pb_N0 To purchase some of the items in this video please clink the links below! Trijicon SRO Optic: https://amzn.to/2VykVhs TLR4: https://amzn.to/3eOyfWj Canon VIXIA HF G40 Camcorder: https://amzn.to/3ePPUNx Check out my blog at http://thedudenurse.com