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Anyone try this boolit? I bought this mold a while back for a 300BO AR pistol I built and couldn’t get it to pattern any better than an open choke shotgun. Due to component availability I shelved the gun but I was thinking about giving it another shot.
A fast twist rate will give problems with longer boolits. Trying to go with a plain base design at higher than pedestrian speeds in a fast twist rate barrel is even more “challenging”. If the boolit is dropping from the mould at the .308” shown on the drawing adds even more of a challenge.
I was loading subs and the barrel is the faster of the two twist rates that were available. (I don’t remember the #’s)
Bumping this on the off chance one of the 21 people who have this mold happen to see it.
I have this mold but had Tom build it so that it drops at .311. Been sizing them down to .310 and .309.
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Quote:
Originally Posted by Jhopson
Are you using it in 300 BO? Details on gun?? How does it perform???
ETA: I sized to 309 and 310 also.
ETA#2: I looked at your website and it looks like you are selling these boolits. I’d be interested in hearing feedback from your customers.