Hkrsx - What flash hider do you have on it?
"Not by strength by guile"
BT APC9 /IWI X95 /AR15 /HK VP9 /HK P2000 /Glock 43 /Walther "HK" MP5 A5
The extended flash hider rings like tuning fork, you do not want it. They do have a extended flash hider that is connected at the mid point but I cant get a straight answer from TB or anyone else yet.
Your XM8 looks fantastic in grey.
What a fantastic rifle!
Nice setup! How is the weight on that weapon?