AR Barrel Choice - 18" DD or MK12 ???

[John Ralston]

Wanting to build a long range upper, and it will definitely have an 18" tube on it. Two options I am looking at are the 18" DD CM barrel, CHF, Chrome Lined and the Centurion Arms MK12, SS Barrel (Made by the same Co. who makes the MK12 Barrel for the Military). I probably would never shoot out the SS Barrel, but I do like the fact that the DD Barrel comes with Chrome Lining (with the result probably being a lesser degree of accuracy).

Anyone here have experience with either of these - good or bad?

[orionz06]

No experience but for long range with the options listed I would only look at the Centurion Arms. Their 18" barrels come up in almost all of these conversations and anyone who matters suggests them.

[Kyle Reese]

No experience with the DD 18", but I have the Centurion Arms MK 12 Mod 1 upper to my left as we speak. Monty built it for me a few years ago and it was worth every penny. It's been extremely accurate with BHA and Prvi 75's.

You should just have Monty build you a MK 12 upper, buy a NF 2.5-10x32 and call it a day.

[John Ralston]

Met Monty at SHOT, and was really leaning that way, but I hate to start any build with only one option. I will be using his new rail for sure - it IS the shit.

[Kyle Reese]

If you want more options, you should contact Wes Grant at MSTN.

Not sure what he's got in stock at the moment, but he's built me about a dozen uppers over the last 5 years.

Be prepared to pay the same or more than an upper from Centurion Arms, however.

[John Ralston]

If you want more options, you should contact Wes Grant at MSTN.

I am cool with Centurion for sure ... just didn't want to sound like I had made up my mind while still asking for input.

[Dagga Boy]

You met the right guy for the job. I use a lot of Monty's stuff, and did a review of his MK12 and MK12K (which I REALLY liked). For a AR precision system, the only two I would really look at would be one of Monty's guns or a LaRue OBR or Stealth in 5.56. I have become very good friends with Monty over the years, so I am biased, but I started out as a customer.

[GJM]

How does someone get one of these top ends from Monty -- just call him up?

[JM Campbell]

How does someone get one of these top ends from Monty -- just call him up?

http://www.centurionarms.net/index.p...art&Itemid=138

[John Ralston]

buy a NF 2.5-10x32 and call it a day.

I think I will probably end up with a Leupold CQBSS 1.1-8 when all is said and done.