Green Mountain
Just put together a GM 18" SS .920 barrel and a Blaster stock. So far the results are good but I still have some tweaking to go. I have not done any bolt work/headspace or any bedding at all. This is a work in progress. With that said here is a group that I shot the other day with CCI Green Tags. It was decent until a couple of flyers but that could have been me. They seem to perform the best out of the Match grade stuff. The Fed Lightnings perfom best representing the Cheap Bulk stuff. They seem to hold right at or under .5" for 10 shot group @ 50 yds. I have shot about 25 groups of the Fed and about 30 of the Green Tags so far and all are consistent. I like my barrel and I will buy another for my next project. Hope this helps ya.
D.
Just put together a GM 18" SS .920 barrel and a Blaster stock. So far the results are good but I still have some tweaking to go. I have not done any bolt work/headspace or any bedding at all. This is a work in progress. With that said here is a group that I shot the other day with CCI Green Tags. It was decent until a couple of flyers but that could have been me. They seem to perform the best out of the Match grade stuff. The Fed Lightnings perfom best representing the Cheap Bulk stuff. They seem to hold right at or under .5" for 10 shot group @ 50 yds. I have shot about 25 groups of the Fed and about 30 of the Green Tags so far and all are consistent. I like my barrel and I will buy another for my next project. Hope this helps ya.
D.