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3/20/2011 12:06:03 PM EDT
I'm thinking about chopping a standard FSB down so I can install a longer FF rail on. This might be a dumb question, but do I need to remove the FSB from the barrel first and then re-install, or is it ok to just Dremel it off while still mounted?
 
3/20/2011 12:30:04 PM EDT
[#1]
i dont think you'd have a problem doing it while on the barrel.  However, youre probably gonna have to take it off anyways when you install the rail.
3/20/2011 12:50:15 PM EDT
[#2]
I shaved my fsb while it was still attached.  Just go slow, it's not too hard
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