IceAxe wrote:It's a Blackhole Weaponry, Jay at BHW was kind enough to do the custom work and use the AR Perf. 800 series bolt. I was concerned that it might not feed properly with the larger bolt and possibly hang on the case mouth. As it turned out it feed great and I haven't had any issues with it's operation. As well as it works I wouldn't mind picking up another one but they are never available. At least not on the site when I check.
How is the accuracy of polygonal rifled BHW barrel? I'm considering one of there savage barrels.