Taurus .454 Casull velocity difference?

[Beagle333]

Has anybody figured out (or seen online) the difference in velocities between a 2.5”, a 5”, and a 6.5” barrel on a Taurus Raging Bull? Thanks.

[Tracy]

I don't, but here is a thread with chrono results for a Ruger Alaskan 2-3/4" barrel: http://castboolits.gunloads.com/showthread.php?111584-FYI-Ruger-Alaskan-454-Casull-Velocity-Ranger-Report

[bobthenailer]

In Handloader magazine #232 there was a piece on FA 454 revolvers with a 4 3/4 and 7 1/2 barrel there was usually less then 50 to 100 fps between barrel lengths between 17 different bullets using 15 different powders but usually only 2 to 4 different powders with each bullet with a burning speed from 296/H110 to unique.