vhunter, with that handle you could use the .17 HMR. I have both and they each fill a need. The .17 HMR is faster, flatter, more accurate and fun to shoot. For small varmits way out there it shines. For varmits a bit larger and within 150 yards or so the .22 Mag shines. Get both you won't regret it, all you have to do is to buy the barrel now unless you want another Sportster receiver for your own reasons, thats not bad either. My vote, get them both, they are each great...cheapest way, order a barrel for your receiver....<><.... :grin: