First luger 30 Cal / How to lock back action???

[ptrickamp222]

Right now I am soaking the inside of the barrel with Nitro solvent. I want to clean it real good to see what I have. I shoot custom 45 auto's and a custom browning 9mm. So I have a good idea of what to clean but this is a sure different animal. I shoot clays in my 45's for the soft recoil for target and when I shot metal. I could go 500 rounds between cleanings. Springer Custom shop and a les Bear. The 9mm was customed at Novak's. I shoot Tight Group. Also changed out the main springs for the light loads. This Luger is one fine made pistole' Thanks for any input!!! My 48th Lyman manual has some loads for it. What is recommened for the 30 Cal. I was thinking of maybe W231 or Unique, bullseye......that way I could try it in my others.