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Howa HS precision in 300 win mag?

Budget'06

Well-Known Member
Joined
Jan 12, 2024
Messages
139
Location
Upstate NY
Looking to find people with experience with the Howa HS precision in 300wm. I am curious as to the max COAL that will fit in the internal magazine and what magazines they will fit for aftermarket parts.

Any input or experiences are appreciated
 
I don't have 1 in 300 win mag, but I have 1 in 300 weatherby and factory COAL in that is 3.56"

I also have 1 in 257 weatherby that I load long 128gr bullets in. Those are 3.51" coal. All factory bottom metal on those rifles and both feed from the magazines.

Should be able to get 300 win mags out past the 3.34" book COAL a decent amount.
 
I don't have 1 in 300 win mag, but I have 1 in 300 weatherby and factory COAL in that is 3.56"

I also have 1 in 257 weatherby that I load long 128gr bullets in. Those are 3.51" coal. All factory bottom metal on those rifles and both feed from the magazines.

Should be able to get 300 win mags out past the 3.34" book COAL a decent amount.
Good to hear, I run the 215 Berger in my 30-06 and am forced to single feed. I wanna run 215 Bergers or 230 Bergers in the 300 win mag but wanna make sure I can keep at least one in the magazine. Thanks for the input. How has the accuracy been?
 
I have a howa on a mtd chassis. With the aics magazine I'm able to seat 195 tmk's at 3.60 oal but I believe the magazine will load out to 3.71 and still feed. This will allow you to chase the lands with most bullets.
 
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