r/guns•
DFB1990

Is my AR-15 barrel heavy enough to varmint hunt with?

I have a .223 Wylde 1:9 16inch government M4 style barrel (pretty thin barrel) on my AR and I am going to go prairie dog hunting soon. I was wanting some opinions of the barrel if I am going to waste my time even bringing it as it will heat up way to fast or if it will be adequate? Thanks

Posted Jun 28, 2018, 9:05 PM UTC

922
studer391•

It should be good, new rifles are of much higher qualty than yesteryear. Gun Jesus and friend discussed this on their wwsd vids.

14
DFB1990OP•

Thanks I have never been prairie dog hunting before with an AR and haven’t ran a large string of fire through my AR yet either to know how it will react. I appreciate it

3
studer391•

Yea, I think they ran pencil faxon barrels.

7
Candyman__87•

It’ll be fine. Unless you’re doing mag dumps on prairie dogs I wouldn’t be too worried about heat.

9
DFB1990OP•

No mag dumps I will be shooting in a controlled fashion.

2
Candyman__87•

Then you should be fine ;)

4
yellowquiet77•

Well wheres the fun in that? Kidding of course.

2
snippysniper•

It'll be fine

4
LockyBalboaPrime•

Rifle is fine.

3
WardenWolf•

Test your accuracy. If it's accurate enough, you're good to go. Keep in mind lighter barrels also cool faster than heavier ones. A free-float handguard will also help tremendously by allowing air to get to the barrel.

With a 1:9", you're good to shoot Varmint Grenades, which are typically in the 45-grain range. Tighter twist rates may have a bit of a problem with ultra-light rounds.

2
DFB1990OP•

Good advice! Right now I buy my rounds soon I will reload then I can really dial in my accuracy as well! I bought a box of 40 and 50 grain v max bullets to see what my gun likes better

1
[deleted]•

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1
[deleted]•

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1
pestilence14 | the only good mod•

If it's not free floated, you're not going to be hitting prarie dogs in the first place, except by luck.

-14
hyintensity•

Literal nonsense.

11
pestilence14 | the only good mod•

Spotted the guy who can't shoot.

-9
hyintensity•

Free floating doesn't matter nearly as much as the barrel.

Free floating does not shrink groups by multiple moa.

I own a medium weight Lothar Walther VarTac 20 inch barrel. (Do you even K ow who Lothar Walther is?)

I set it up with standard handguards and the gun shot 1. 1 moa, on average.

I changed the build and built it with a free float set up, now it shoots 0.8 - 1.0 moa..

Spotted the internet armchair shooter with a safe queen......

5
Cemeterystoneman•

This. Free floating does make a difference, but not much you'll notice within 100 yards.

1
pestilence14 | the only good mod•

Nice anecdote.

-2
DFB1990OP•

It is a free floating barrel and shoots a little under 1moa with my varmint loads

3
pestilence14 | the only good mod•

Carry on then

-3