07-10-2020, 03:59 AM
Still working on loads ! 31.0 grains of 2000 MR. and 80.5 Berger is really performing great 3165 FPS and no pressure signs . Accuracy under 1 . So hot here that I am not really interested in shooting 107 * today ! Built a Tikka bolt action rifle with a 22-250 barrel I had for fire forming ,not sure of twist that factory has on Tikka stainless barrels but it works great for fire forming . I had to modify factory extractor on it for extraction but works great and also feeds great from magazine . Dang! another rifle to shoot and load for , will try some loads with 50 Bergers on it with some faster powder . Built my hunting buddy a rifle with same barrel ,Wilson 7 twist ,24 2 plus gas tube , 750 gas block , my barrel not as heavy behind gas block but same length 24 .