I have a lightly used Black Dog Machine 50 round drum for the Spikes/CMMG/Sig522 style of rifles. It is currently unassembled (for Kali compliance). I bought it for my family’s Christmas shoot in Nevada. We used it about 7 times, and it worked very well wound to spring tension 1, but we had a few problems with feeding at tension 2 as recommended in the instructions (most likely due to new, unused spring tension).
I have no parts to “rebuild” using this kit, so I’m offering it to somebody who can. As it stands now (for at least me), it is for out of state use only.
We did lightly file down just a little on the top of the magazine for bolt clearance.
$70 FTF
$77 Shipped
no fee for gunpal
If you donated to the CalGuns fund, I will reduce the price to $65FTF, $72 shipped just post a link to the page where you posted the amount.
I have no parts to “rebuild” using this kit, so I’m offering it to somebody who can. As it stands now (for at least me), it is for out of state use only.
We did lightly file down just a little on the top of the magazine for bolt clearance.
$70 FTF
$77 Shipped
no fee for gunpal
If you donated to the CalGuns fund, I will reduce the price to $65FTF, $72 shipped just post a link to the page where you posted the amount.

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