338 federal??

Re: 338 federal??

Generally speaking, I think that it is underpowered. Most people find the 308 to be a "worst case" in terms of drop and wind compared to 260/284/6.5-284/300WM/338 Lapua/etc. I don't think you can fit enough powder in the case to drive the match bullets (either 250 or 300) fast enough to take advantage of the better bullets.

Just my $0.02.
 
Re: 338 federal??

338 Fed is a 338-308, the 308 is already underbore and underpowered IMO. The 338 fed is the way to stick a 338 bullet in an AR platform.

It is not really a viable long range round, it would make a great brush gun and up close "pig smacker", lots of knockdown and thump.

Compared to the 300 WM they aren't even in the same playground.
 
Re: 338 federal??

.338 Federal is not in anyway shape or form designed to be a long range round. It's designed to use the .338 caliber bullets in a short action rifle, in other words it's designed to be a brush gun. It has amazing ballistics despite it's slower speed than everyother .338 cal available. Up here in Alaska I have seen several of the older guys picking them up in preferrence to the magnums that every young gun around here totes. My unlce used one to devasting effect on a 58" bull moose at 127 yards last September. One bullet in the boiler room (got both lungs and the heart), the moose traveled about 25yards into some brush and died.
 
Re: 338 federal??

ArticFun- Sounds like we're pretty much on the same page. The 1 thing that this round has going for it over the 358 Win (358 cal bullet in a 308 case) is that there's a lot of bullets out there available in 338 cal as opposed to 358 cal, where you're limited.

Otherwise, the applicability of the calibers is effectively identical.
 
Re: 338 federal??

I've done some loads with the 160 Barnes Tipped TSX. I can push it accuratly to 2950 fps out of a necked up Winchester 308 case in a 20" barrel. It's not the best long range caliber, but it has a fairly large diameter bullet to make a big hole when it hits. Not a bad short range (300 yards and in) caliber.
 
Re: 338 federal??

I'll be building one this year as soon as all my parts come . Long range target / hunting .........no . Short to mid range hunting is what I'm looking at . Lots of energy in a short action .