I have an AAC 762-SDN-6 suppressor and most of my AR's have the AAC Breakout 2.0 51T to host the suppressor. I just recently found out about the BattleComp BC51/BC51.30 and it has me intrigued. I'm in the process of getting a 14.5" upper and as you know will need to pin/weld the muzzle device to make sure it's a NON-NFA upper on my rifle lower. My question is....Which would you go with and why?