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Bashby
09-02-2021, 06:03 PM
288228

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.
wmitty
09-02-2021, 06:30 PM
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.
Bashby
09-02-2021, 06:46 PM
I was loading subs and the barrel is the faster of the two twist rates that were available. (I don’t remember the #’s)
Bashby
09-18-2021, 09:02 AM
Bumping this on the off chance one of the 21 people who have this mold happen to see it.
Jhopson
09-18-2021, 09:17 AM
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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Bashby
09-18-2021, 09:31 AM
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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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.