how to replace Sully trigger guard?
I have a Sully trigger guard on my Defensive Edge lower/BCM upper rifle. I'm considering replacing it with a Magpul enhanced trigger guard, since the Magpul is metal, and the Sully is some sort of plastic/composite.
The Sully guard isn't bad, but since it's plastic, it's picked up a few burrs and rough spots on the edges. It came pre-installed on my lower, and it appears to be affixed with a roll pin in both the rear, and in the front, where one would traditionally find a spring loaded detent.
How on earth would I get out that front roll pin (if that's indeed what it is) short of taking it to the smith or buying some bizarre roll-pin driller-outer?