Anyone have any BFR pistols?

I have one in .500, pretty accurate and the recoil is a lot milder than I expected and more in line with hot loads out of my .44 Super Blackhawk.

I'm looking for one in .450 Marlin, but they seem hard to find.

One of the issues I have thought about is the possibility of using a faster burning powder for the BFR as opposed to my Marlin rifle.

What say you?

If you are looking for advice, you gave us very little information to go on. Are you referring to the 450 marlin in a revolver? What bullet weight do you want to use? What powder do you plan to use.
I would recommend that you go to the Hodgdon reloading data site and check the data for pistol calibers and use the information for 45/70 as it can be interchanged with the 450 Marlin for reloading purposes.

RELH

Yes, just looking for those who have one in .450.