Questions on SG barrel length vs. power

Correia

New member
This is just a question out of curiosity, I'm not planning on doing anything illegal. My shotguns are all above legal length.

How effective would a 12 guage shotgun be with a 9 inch barrel? How much would it affect the terminal effectivness of buckshot? I imagine that muzzle blast would be incredible.
 
You mean like this?
http://www.serbu.com/shorty.htm

It is my undrstanding that a really short SG barrel really limits the power and effectivness of certin types or rounds. Buck and slug rounds use a slower burning powder and need more barrel to get up to speed. In the really short barrels, the faster birdshot loads work better than the Buck/slug.

NJW
 
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