Light question, but didn't want to join some light-nerd forum, hopefully you all can help. Got one of those Mossberg shockwave "firearms", and since it's just a range toy I don't want to spend laser money. Looking for a light that I can focus to match the spread, recharge because I hate buying batteries and mount to M-lok, or pic rail if need be. Figure that'll get me close enough without having to hold the thing up to my face and try to use the bead front.