I have a complete POF 11.5 SBR on the way. I will only be shooting the rifle with my suppressor on it. The barrel is 1:7. What is the best bullet to run through it? I have a stockpile of 55gr. Black Hills FMJs but I am looking for a heavier round. Its primary use is defense and taking care of random , wild dogs and other varmints that seem to regularly invade my property. Thanks in advance.
I would simply try some different flavors in the 62gr -77gr window and shoot what groups best.