EBR upgrades
 

I've changed the buttstock to a Magpul SL with Limbsaver pad.
Then the grip with a hogue overmolded beaver tail.

What did you all change ?

Timney single-stage competition trigger and Bushnell 1-4x scope. Both are legal for OTC & CMP competitions I shoot with my AR. Most all competitors have moved to a scope and is rare to find a competitive score for the last few years from someone shooting open-sights. Even the top open-sights competitors have given up and gone to a scope to remain at the top. Technology marches on. Nothing else needs changing on a quality AR for the best accuracy. Just learn to load ammo that your particular AR likes and you'll "keep 'em in the 10-ring" when you do your part.