600 gr no excuses

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02-15-2018, 02:41 PM

1874sharpsshooter

Fork Horn

Thread Starter

Join Date: Aug 2016

Posts: 381

600 gr no excuses

Well they finally are available. 50 cal . No Excuses in 600 gr . I have a couple hundred coming . I am sure they will be great but I will let you know .

02-16-2018, 07:22 AM

Strut&Rut

Nontypical Buck

Join Date: Feb 2003

Location: SW Michigan

Posts: 1,906

My gawd man - what are you shooting with those monsters, bison? Can your shoulder handle a couple hundred shots with 600gr slugs?

Holy crap, and here I thought 12ga turkey loads were bad...

02-16-2018, 09:04 AM

lemoyne

Giant Nontypical

Join Date: Nov 2005

Posts: 6,585

what twist will you shoot them in?

02-16-2018, 12:09 PM

1874sharpsshooter

Fork Horn

Thread Starter

Join Date: Aug 2016

Posts: 381

Quote:

Originally Posted by lemoyne

what twist will you shoot them in?

1:24 White

03-02-2018, 06:27 PM

1874sharpsshooter

Fork Horn

Thread Starter

Join Date: Aug 2016

Posts: 381

Shot the 600gr No Excuse today with 120 gr powder . Man I don’t know if I want to do that very often .

Last edited by 1874sharpsshooter; 03-02-2018 at 06:38 PM.

03-03-2018, 07:40 AM

GoexBlackhorn

Fork Horn

Join Date: Dec 2015

Location: Southeast Michigan

Posts: 195

Quote:

Originally Posted by 1874sharpsshooter

Shot the 600gr No Excuse today with 120 gr powder . Man I don’t know if I want to do that very often .

If you fire those regularly with that powder volume, keep checking that barrel for bulges at the breech-area and wear heavy goggles to stop flying nipples..... maybe even warn the guy shooting next to you at the range, about a possible flying drum.

03-03-2018, 07:57 AM

Gm54-120

Giant Nontypical

Join Date: Mar 2010

Posts: 5,605

Pedersoli's mold for a Gibbs is 500gr-520gr IIRC for a 45cal. 600gr in a White 50cal barrel aint that bad. Around 100gr of Swiss isnt uncommon in the Gibbs. Them White barrels are pretty tough and some are really large OD too.

Doc actually recommended 120gr of Pyro P with the 600gr Power Punch. http://whitemuzzleloading.com/best-loads/

Quote:

Velocity/Energy?Bullet
paths of 503/600 PowerPunch fired over 120
grains Pyrodex P in a White Super 91