http://www.jetlasers.org/stock-clearance/29-10x-laser-beam-expander-with-adapters.html
My rifle host from lazerer
I don't have a caliper, otherwise I would measure the host my self :(
Re: GB: 2$ copper modules ALL SIZES
Sorry for the ignorance but I am still a noob and wondering are these going to be threaded for lenses or am I confused?:thinking: