I have a Tikka 25-06 that I had improved. I am getting tired of paying for bullets to use in case forming loads. I have heard of guys who use a small charge of pistol powder, fill the case with cornmeal, and top it off with a wax plug and they get very good results. My question is, what powder and how much to use to case form for this caliber? I also need the same info for the .30 Gibbs, which is a much touchier process. Thanks in advance for any suggestions.