Barrel length

[terrywick4]

And someone on this forum (a while back before the site was hacked) was bored one day and was cutting one of his barrels down and concluded that there was merit to this.

Here's an old article many of you have probably read about some guys shooting inside a warehouse:
Secrets of the Houston Warehouse

Here's a quote of what they discovered about barrel length: "But no bit of information was, Virgil believes, more valuable than a little advice Jim Gilmore passed along. Jim said a barrel MUST be 21 3/4” long for optimum accuracy. That precise length, he stated, sets up a vibration pattern that duplicates well from shot to shot. Virgil faithfully followed that advice on his guns."

Edit; Posted before I read LRPFF52 above ...

Jack