I have a Piranha LB for sale: Wife-Says-Enough-Sale Part II
I am asking $110 + shipping. I would take off $15 if I keep the wood grips. I also have a brand new 3.5 oz that I would add for $20, or $23 + shipping for the tank w/o the gun. I have two T-stocks and one L-stock coming in the mail. I can get you prices on those later this week when they arrive if you are interested. You would need a PPS UMB to mount them though. Shipping would be no more than $8.10 shipped priority if you are in the lower 48.
PM me if you are interested.