My current .270 load is 43.2 grains of IMR 4350/CCI 200 pushing a 140 gr. Hornady BTSP. Rocking along at about 2775 out of my A-bolt. I also have had great groups with 55.0 gr. IMR 4350/CCI 200 and the 130 gr. Speer Grand Slam. The same load can be used for the 130 gr. Sierra BTSP, but I'm not a big Sierra fan.
Seems kind of light.
Yeah, your probably right. I tried to recall from memory, but it was probably 52.3
