What I believe is that any of the perm guns out right now are worth it. Trispear has great fire rate for faster kills. L85 has great power and scope is really nice. G36E..well..speaks for itself. M416 CQB has low recoil and decent damage/fire rate. And the AW is a 1hk sniper and it looks pretty cool. So yeah. Worth it.
I bought the G36E Valkyrie LE. I was going to buy the AW, but the m107CQ is a much better sniper.