View Full Version : "F" Marked front sights?

01-17-2007, 2:48 PM
yeah a newb question from a non newb...

OK what does the "F" stand for? Flat top, forged? Whats different from this to a standard AR/M16 front sight? I've been trying to figure this out for a while now and I never figured it out. I'm getting ready to order a new upper from CMMG and its one of the options. I've seen this before but never paid attention until now. Now I have no idea what the difference is :confused:

Thanks guys!