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Shooting & Reloading - Mausers, Big Bores and others >> Big Bore Rifles
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FrankS
.300 member


Reged: 06/10/08
Posts: 114
Loc: New Iberia Louisiana
changing projectiles more streamlined
      #124039 - 14/01/09 05:04 PM

Gentlemen, been following your experiments on the 12 guage FH. I've noticed that most of your projectiles are having a blunt rounded look. I'm guessing here that the reason for that is maximum shock effect. Have you tried projectiles with a more streamlined shape. Sort of the shape of a 20mm projectile with flat base. With the streamlined nose you could possibly generate more feet per second velocity with less powder?. Maybe add a gas check on the back end to help seal off any expanding gasses that might leak by. Just like the do with cast boolits. Frank

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450_366
.400 member


Reged: 17/01/07
Posts: 1068
Loc: Sweden, west-coast.
Re: changing projectiles more streamlined [Re: FrankS]
      #124047 - 14/01/09 06:14 PM

I think that the blunt nose assures a more streight line when penetrating an animal.

--------------------
Andreas

"Yeas it kicks like a mule he said, but always remember that its much worse standing on the other end"

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Tatume
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Reged: 09/06/07
Posts: 1091
Loc: Gloucester, Va USA
Re: changing projectiles more streamlined [Re: 450_366]
      #124076 - 15/01/09 12:38 AM

Also, to achieve a long, streamlined shape, weight would increase, as would recoil. Velocity must necessarily be reduced to make recoil tolerable.

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