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Page Armory » General Firearm Discussion
Archived [ARCHIVED THREAD] - Raised "Keyhole" Mark on Upper Receiver ...Mfgr??
Posted: 11/24/2001 7:23:23 AM EDT
What brand has a raised "keyhole" mark on the upper receiver?

Broken A?

FK?

I've seen posts in the past, am I correct in presuming the "keyhole" is a bushmaster?

Someone here's got to know the difference between the three and where they come from.

Archived [ARCHIVED THREAD] - Raised "Keyhole" Mark on Upper Receiver ...Mfgr??
Page Armory » General Firearm Discussion
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