I'm working up loads for my model 88 using 165 gn Partition and 165 SST bullets. A thread here back in 2010 had recommendations for Varget, IMR 4350 and IMR 4064 as preferred powders, the Nosler and Hornady manuals have varying data as much as 2 grains for bullet weight, I understand bullet...
Tried it last year when when I first worked up 200 gn loads, settled on H 4350, I'll try it again after tomorrow's range day. I should be able to extrapolate my 200 gn data to the 220 Barnes.
I'm working up loads for my model 71 and can't find anything to help me with starting loads using H4350 behind Barnes 220 gn originals. I have two 71s, one I rechambered to .348 AI, if I can get data for the standard .348 Win I will be able to work with it to develop a load for my AI which is...
My range near Hamilton reopened and I finally was able to chrono and test my 300 TSX loads, 119 gr of R19 is good for my rifle. 2990 fps and sub-moa groups. I've been using 7828ssc and R22 with 350 gr TTSX with good accuracy, any recipes for those powders with the 300s? Or are they too...
Ever consider a model 71? The original Winchesters are pricey and hard to come by but Browning commissioned Miroku to build rifle and carbine length models in the 80s which are really fine pieces. My Browning carbine gives me 2615 fps with the Hornady 200 FTX propelled by 57.5 gr Varget. I...