Barrel length is determined by ballistics,transport and the use
of the revolver. In close-in use the short barrel is
safer and more difficult to get a hold of by the opponent.
If transported on the person the short barrel is easier to
conceal. The propellant being used determines the
amount of barrel confinement to propel the projectile.
Detectives have long preferred 2 & 3 inch range barrels
because of close range use in structures and where the
gun is pulled during a close-up altercation. Perps will
grab your gun. Short barrels are harder to grab. If you
are going to carry the revolver and use it for possible
self-defense in a high crime,say, parking garage then
follow the cops lead and shorten it--but not too short
(ie 2 1/2--3 1/2 inches). Use fast powder say 4f and
load at least 30 grains. There is an avenging angel
black powder snubby being chrono-ed with T-7
on youtube at over 800fps .If for self-defense max it out.
3" Avenging Angel/Bulldog see duelist 1954 to make
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