I like lever guns and I live in a semi-rural place. I plan on using a couple of lever guns instead on my AR's for HD. I want the increase in penitration and the big / heavy bullet hit factor. Plus I am comfortable using them with over 45 years of practice with levers. I have a Win AE 30-30 with XS ghost ring and front sight for the bedroom backup and a Marlin 1895 Trapper 45-70 with fiber optics for my sitting room backup. I need suggestions of a good method to attach lights to these guns. The only idea I have is black tape and some cardboard to center the beams. Any ideas?? Also the butt stock elastic shell holders slide around. Any ideas on anchoring them?