I shot a .25-35 TC in IHMSA competition for years, several 40x40s too so the accuracy is there. I made up cases from .30-30 brass, but it was a hassle. Use NEW brass only, and push the lubed case about 3/4" short of fully into the die. Set the cases in a pan of water and use a propane torch to anneal the mouths and shoulders ONLY. Then push the lubed case about 1/2" from bottom, pull out, wipe off lube, relube lightly and try again. I had about 15% case loss due to bad lube dents. Dents in the neck and shoulder will show up as cracks in 2-5 reloadings. But the cases which came out okay last forever.