I don't know what to use!

I have only 3 bags available and lots of weapons to use. Okay, I don't have all weapons, but there are too many to use them all. I like playing with rifle and sniper the most. Check my weapons and suggest me what to use with what pistol in which bag! =]

http://clan.z8games.com/charstat_cf.aspx?usn=4236521&tb=w