I have been reading on the Internet all things AR.
7.62?
5.56/.223?
Or straight .223?
Range use and and accuracy / ammo cost? I'm leaning towards 5.56 now as it can shoot both 223 however I'm worried a bit about accuracy.
Opinions?
First of all, what do you intend the AR for?
Is it for doing courses, three gun, tactical/competition shooting, CQB matches, plinking, long range marksmanship, etc?
Once you have it nailed down then you can go from there. You can more clearly define the properties of the rifle you will need for the designated role in your area of interest.
As for accuracy, I have found that with most modern firearms it is less the firearm and more the operator. I have seen people ring an 18" gong at 300m with a 7.5"bbl on an AR just as readily as an 20"bbl on the same type.
Paper punching at the range on rifle night. No courses or running around just accurate shooting for the centerfire portion of our club. It's only 50 and 20 m.
At 20-50m you will not notice any accuracy difference between 5.56 and 223 chambering IMO, unless you are hoping for 1 hole groups.....in which case an AR is not an optimal choice.
If you are really concerned, look for something in 223 Wylde. It is a compromise between 5.56 and 223. I had a 223 chamber....extracted like crap....had it reamed to 223 Wylde - Good to go.
Lots more options with a 5.56 vs 7.62x39 cambering too. Many more rifles in the smaller cambering, recoil is nothing and it's cheap to reload. Just my 2 cents
I'd like to have my R-15 (.223 Rem chamber) rechambered to .223 Wylde too, but ATRS doesn't want to do that for me.![]()
Questar has LMT's at a good price. 16" bbl should work. Not promoting them, just saying its a higher end product at good price.
A lot of good info here. Thanks everyone I think 5.56/223 will be for me.
Now narrowing down Stag / LMT and barrel lengths are my challenges![]()
Don't forget NEA (Canadian Made - $1000 available in October?) and the old cheapy standby - Norinco.
Then there is always used on EE where you may have the opportunity to pay less than new, or more than new depending on the seller![]()

Don't forget NEA (Canadian Made - $1000 available in October?) and the old cheapy standby - Norinco.
Then there is always used on EE where you may have the opportunity to pay less than new, or more than new depending on the seller![]()
I think questar still has their questar AR-15 too.
For the purpose you stated I would go for one of those 3.
Also, I don't think the US likes to export ARs chambered in 5.56. Not a problem with a Chinese or Canadian made AR.
You can't go wrong with LMT either. You won't find anyone LMT bashing, anywhere.
Barrel length: anything shorter than 14.5 is going to be really obnoxious inside (IMO)
20-50m you might as well just buy one in .22 or 9mm and shoot twice as much
20-50m you might as well just buy one in .22 or 9mm and shoot twice as much



























