I have finished my new wildcat 338-375 ruger (Demon). I am wondering if anyone has some good loads they have worked up for thiers. The two I have found that work well are: CCI mag primer. 93 gr. Vihta Vuori N570. 250gr hornady hpbt. 3120 fps. CCI mag primer. 90 gr. MRP2. 250gr. hornady hpbt. 3050 fps. Either way its got the Lapua with the same grain of bullet in a factory load beat.