I want to build an AR upper to use for deer hunting and target shooting mainly for my missus to use but just to get some use out of my AR. Should I go with 6.8 SPC, 6.5 Grendel or 300 BLK and why? The Grendel really appeals to me because one day I'd really like to start playing with long range shooting but Im not sure it's worth the extra expense.
Sent from my SM-G900V using Tapatalk