So I'm wanting to get a 6.5 Grendel, and will either build a complete rifle, or add just an upper. But definitely not very familiar with the round as a whole. Just was recommended highly for hogs in my area by some close friends that us the round for this purpose. That is the sole purpose for the rifle. My question is do you guys have any recommendations for the pieces for this build, or is it possible to just buy an upper and swap with one of the existing AR platform rifles I currently have? Also, how does this round do in regards to cycling when shot suppressed? I shoot suppressed 100% of the time, and do not plan on changing this. Thanks in advance for the help guys.