Doing what exactly?
You need to start providing a little more information in your posts, they're a bit sparse in that respect.
Most everyone here is or has been involved with shooting in some capacity (personally I've been shooting since I could hold a rifle without tipping over), if you're referring to sniping, then I can't think of any members who are snipers (aside from one ex-member who was a super-duper mp sniper
).