450 GNR

Coloradoyaler
[subject]
Monday, February 19, 2018, 11:59 (2258 days ago)

Gary

How's you work with the 450gnr coming?

I'm interested what your going to get the 500gr bullet vel up to. I am seriously considering having my 20" 45-70 encore barrel rechambered to the 450gnr. I think this 45-70 is a 1-20 twist. What is your 14 inch 450gnr? Will this be an issue?

What I am thinking is the 450gnr with a 20" barrel could crowd the 458 Winchester.

Thanks!
Mark

I didn't shoot it over the weekend. Nasty weather here

Gary Reeder
[subject]
Monday, February 19, 2018, 13:22 (2258 days ago) @ Coloradoyaler

and snowing like hell now. I imagine I will reach my max before the gun does. It is still shooting the 350, 400 and 500 grain bullets all in the same hole at 25. It is extremely accurate but pounds hell out of me. It is letting me know I am not as young as I once was. I am about 2 grains over the 45-70 max with a 500 grain bullet in a Ruger #1. So it is a thumper. We may also be right at the max the gun can take without opening up on me or destroying the scope. We are now down to a bit under 4 weeks before we leave so I may leave it at that. Between 1850 and 1900 with a 500 grain solid should kill anything I need to kill. Whatever twist your 45-70 is will be fine for the 450 GNR.

Thank You

Coloradoyaler
[subject]
Monday, February 19, 2018, 20:35 (2258 days ago) @ Gary Reeder

- No text -

would you shoot these load in a 450 GNR American Hunter

Todd S
[subject]
Monday, February 19, 2018, 16:34 (2258 days ago) @ Coloradoyaler

- No text -

yes but would watch for pressure signs and would

Gary Reeder
[subject]
Monday, February 19, 2018, 17:04 (2258 days ago) @ Todd S

ease up to these loads a grain or two at a time. Also the 500 grain solid might be too long for the 1895 action. I recommend the 350 grain Hornady soft point bullet as it has done very well for me. I used the 350 grain loads in a Ruger #1 up on the Arctic circle for caribou and shot completely thru both animals.
[image]


I also shot an Australian water buff with almost the same load with the 350 grain bullets. They were about 2 grains less and in a Contender. The bullet hit him in the left shoulder, broke it and embedded in his off shoulder.

[image]

The 350 grain loads are right at max and not too bad but again I do recommend easing up to these loads a grain or so at a time. I also shot a bison in Utah's Henry mountains with this load in a Contender, again breaking the left shoulder and ending up in the off side. I had to wait until he got past the herd of cattle that he was hiding in before taking the shot.
[image]
[image]

These critters were each taken with the Hornady 350 grain soft point which did perfectly. The loads I am trying now are the 500 grain solids and in an Encore they are rough. I don't recommend them in a Contender. Also remember all the Contenders used were standard barrels, no porting and no muzzle brakes.

Thank you - Sir

Todd S
[subject]
Monday, February 19, 2018, 17:25 (2258 days ago) @ Gary Reeder

- No text -

powered by my little forum