Bronco- i use I4895 in the garands. i use varget in the bolts. you may get 50fps more with I/H4350. i am intereseted in accuracy. in addition to the bergers, i have used 167 scenar, 168 horn bthp , 168 MK, 168 ballistic silver tip , 168 ballistic tip. i would use 155 scenar out of the 308 or maybe berger.