So here’s my take on the detachable mag situation. I know that Barnes states that there bullets can require up to a .200 jump depending on circumstances. But is jamming even a 180 grain projectile into a large case like the RUM where the base of bullet is well below shoulder of case optimal? If the rifle has a lot of free bore to seat long bullets optimally, why do you cripple that with a magazine that limits greatly the seating depth? I know that you don’t have to chase the lands. But I also know that there is pressure issues and spread of ES in seating too deep. So I personally think that Fierce did not think this platform thru. Just my take on it.