My two Regulators arrived today...so I had to rework our Line One Gear:
The Maxped Octa is my wife's "Line One" gear (complete with S5CG)...
Here's my line one gear after I removed the LMFII. The empty sheath on the left is awaiting my SW RMD....
By the way, the Regulator will fit in a SpecOps 8" Combat Master sheath, but it is TIGHT.