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Old 02-01-2013, 07:52   #20
Join Date: Oct 2011
Posts: 70
Originally Posted by Taterhead View Post
MarineHawk, the BB 10mm auto loads I tested had a tight SD on velocity with a spread of 25 fps. Consistent stuff. This was a 180 @ 1335 average from a 4.6" barrel. Pretty solid ammo. Too bad they load that crappy Montana Gold bullet now though.
Thanks Tater. Good to know.

How bad are the Montana Gold bullets? I read elsewhere complaints about them, but I don't know much else.

That 180gr BB cartridge is one of the most-powerful anyone loads in 10mm. It's a shame BB doesn't load it with a tougher, perhaps all-copper, bullet.
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