Help me decide on AR

[1911vm]

Help me decide
Ok I want a 7.62 x 39 AR style rifle. Now there are few more choices. I need help deciding which one . please give me pro and con. Also if anyone has any other suggested please feel free. Thanks
1st http://www.rockriverarms.com/index.cfm?fuseaction=category.display&category_id=558
2nd http://www.sigsauer.com/CatalogProductDetails/sig556r.aspx
3rd http://primaryweapons.com/store/pc/viewPrd.asp?idproduct=269&idcategory=15
My concerns magazines, and would a standard DI system get to dirty faster using cheap surplus ammo verses piston.

 

[Wolf22]

Re: Help me decide on AR

STICK WITH THE LAR-47 RRA. Run Chinese or Yugo Mags.

If going custom. See if Harrison will build you one, AR15Perf dot com

Naturally, PWS would be rather nice too.

Problem with the 15 lower is the mags stink. buy 12 of them and figure out which ones work and then try to tweek the rest. Otherwise, stick with the better / true design and use AK mags and be HAPPY and Not bleeding/angry

Cheers