My P08 model 42 is suffering from jams :(

[DARIVS ARCHITECTVS]

Hello folks, My luger is a non-matching Mauser model 42 and I have tried both "over the counter" 9mm including 44-40 Winchester Super-X 200 Gr soft point ammo and steel cased 115 Gr copper FMJ Wolf ammo, and both exhibit the famous jam every few rounds, and the toggle rarely remains open after the last round. <img border="0" alt="[crying]" title="" src="graemlins/crying.gif" /> Feels like weak ammo. Now, I have heard of P+ ammo that is a bit more powerful, and may add enough boost to avoid the jams and fully work the toggle action. I do not have the tools or know-how to make my own ammo. Can anyone tell me where to find readily and commercially available ammo that can help with this dillema? My MG-42 has far less problems, even with the occacional stuc casings in the breeck and ruptures and broken cases. At least I can fix those problems...

Any suggestions are desperately welcomed.

DARIVS ARCHITECTVS