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5/21/2011 6:53:17 AM EDT
Does the standard front sight base have to be pinned on????? can it be attached any other way?????



5/21/2011 8:08:08 AM EDT
[#1]
AFAIK Yes it has to be pinned. There are standard looking FSBs that use set screws.
5/21/2011 8:09:54 AM EDT
[#2]
Armalite makes a standard looking FSB that clamps on to the barrel without through pins.
5/21/2011 8:48:41 AM EDT
[#3]
Armalite and a few others have clamps, but pinned is more secure.
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