Despite being a WAS fanboy, I've also got an FRV belt in black.
I did underestimate my waist size a little when ordering. It just about fits but given that I'm at the full belt length, i'm probably missing a bit of molle space on the front right.
I'm tempted to get a second belt due to the dtd mk23 holster being a pita to add/remove.
For short cqb games I'll just wear the belt with 2x m4 midcaps, 1x pistol and a double gren pouch for trmrs.