I am currently in the process of purchasing a RRA Entry Tactical Complete upper.
I am thinking of changing the Std handguard to Surefire M73, getting chrome lined barrel and having the RRA tactical muzzle break installed. I would appreciate it if anyone who has something similar could post some pictures and their opinions on the setup. I am not based in the US so cannot handle or othjerwise chack out one before purchase. This upper will go on the lower from my RRA Varmint rifle. Is the tactical carry handle worth it or should I get the Dominator mount instead.
Cheers for the replies

I don't have that exact upper, but the Tactical Carry Handle is a piece of shit.  Don't waste your time/money on it.  I've not used the Dominator, but I'm sure it's better.  I'd go with that, or some other BUIS.