John Boy.... Are rifle barrels fluted including the chamber or just the exterior of the bore ?
Dillon Buck,. I believe the metal bridging between cylinders does increase strength. Like the back strap on a revolver vs the open top of say a Navy 51.
It doesn't need to be a gunsmith to flute the cylinders. A good machinest with a mill and a ball end mill could do it..
Jmho......
leemar28,
A chain is no stronger than the weakest link.
A cylinder is going to blow where it's thinnest. (Barring a metal problem)
The exact reason for doing 5 shot conversions on Blackhawks intended
for very high pressure 45 colt loads. And the reason for Freedom Arms
guns being 5 shot. The bolt cut lines up with the thinner part of the cylinder
on a 6 shot. Creating a weak spot.
As before, if fluting does not create a thinner spot than the outer edge of the
cylinder the weak spot will still be the outer edge. Especially on a 6 shot.
Inclination is to think more material equates to strength.
But this is where enginerds shine.
With the right materials in the right places, you build good strength.
Beyond that, you just waste material, adding bulk and weight.