I carried an Arcus 94 for about 8 months in Iraq before I switched to Glocks. A US officer brought it over and wasn't allowed to use it. It was perfect for me as I was issued a BHP and it fixed all the problems that the BHP suffered from while letting me still have mag compatibility with the rest of the team. I had the two tone version single action. It ate Hollowpoints that my BHPs would not feed properly. The only thing I changed on it is removed the mag safety.
The one drawback of this pistol is that I could not find a single kydex holster made for it. I ran it in my HSGI dropleg but around the house I prefer to wear on the hip.