Just bought a Doublestar upper, does not have bolt/carrier. If I buy dpms will I have to headspace?-Or should I just buy the Doublestar . The dpms is cheaper. Any help would be great. Thanks---Hey Eric --whats up
Buy a bravo company or daniel defense bolt carrier group. They are the best quality out there. The bolt carrier and bolt are not a place to go cheap on an AR.
You really dont have to worry about the headspace on a AR-15. I have built many AR's from .223 to 6.5 Grendel and have never headspaced anything and they shoot great. Just get a quality barrel and bolt.
White Oak Armament barrel w/ a Bravo Company bolt group is the way to go. Thats what I always use.
2 of the uppers I have are Doublestar also but the Vltor MUR1 is a nice piece too.