I have blem 200 NPT's on the way from SPS and have the powders mentioned. I have some 60's vintage H-4831 that shoots great, so may try it. Also will try Magnum, Retumbo and RL-22.
DF
Sounds like a familiar plan, I was looking for some 180's to feed my 300's when they shot the deal on 200's at SPS,I ordered 250 and with the shipping they cost less than 2 boxes of 50 locally. Ought to work in any bigger 30 as good or better than anything else. Magnum Man
