So this may be an odd question, my friend and I were discussing our costumes cause we are going as Carter and Jorge for comic con, and the subject came up about weapons. I'm not sure what he's doing to make his Jorge gun but for my Carter outfit I'm making the DMR and Assault Rifle out of the cs 6 recon and the long strike, A question came up about how to attach the weapons to the armor and he had a brilliant idea of using magnets. What we want to do is install magnets to the back of our armor which is made out of foam and place magnets on our weapons so they'll attach like they do in the game. My question is has anyone tried this before and if so where did you get magnets strong enough for it and how well did it work out for you?