Remington Revolving Rifle - Antique?

[DEZ]

There are Remington revolving rifles in the FRT, four calibres, three barrel lengths each; 610mm, 660mm, 711mm. .36 and .44 percussion, .38 and .46 rimfire.
FRT numbers 72550-1 through 12.
All are antique.
The cartridge versions are described as factory conversions.

Thanks now I found them don't know how I missed it the first time.

 

[sportee]

There are Remington revolving rifles in the FRT, four calibres, three barrel lengths each; 610mm, 660mm, 711mm. .36 and .44 percussion, .38 and .46 rimfire.
FRT numbers 72550-1 through 12.
All are antique.
The cartridge versions are described as factory conversions.

This one was described as a 44 centerfire conversion...might have been some error there but if it was a centerfire it isnt covered by the FRT. As you said the calibers were .38 and .46 rimfire...

 

[tiriaq]

Was probably a gunsmith conversion.
The wording of the regulation specifically uses the phrase "fed from a cartridge magazine", and a revolver's cylinder is certainly not a magazine. Cartridges are not "fed" from a cylinder. Drum magazines, for example, are actual "magazines" and would meet the definition in the regulation.