New truck gun, what bullet?

Well broke in barrel with some American whitetail stuff and hit the 200 with few charges of 140 hybrids, only had 20 left in box. 4350 in Peterson SRP brass think like 41.6 thru 42. So far so good, got about 8 different boxes of bullets coming of various weights.
178AB265-4B4B-4086-83C2-DFFF6DF5B457.jpeg
FC9848EC-0C6E-4E9F-8E94-9CBF09EF77D3.jpeg
 
Warning! This thread is more than 4 years ago old.
It's likely that no further discussion is required, in which case we recommend starting a new thread. If however you feel your response is required you can still do so.
Top