When I first got my Chameleon I actually looked for orings (even spent time looking at earring/piercing sites b/c they had some cool looking oring type items). Never followed through b/c I wasn't sure what size to order. Now with the laser I may have to order in 2 different sizes! Anyone know exactly what size for the laser and Chameleon?
I don't know about the lasers b/c they come w/rings on them... but the Chameleon o-rings you can find at lowe's or home depot (or any hardware store) in the plumbing department size 41. You get 10 of them for like $1.97 or something.