Sep 17, 2010 #1 H Halfcocked Well-Known Fanatic Joined Aug 1, 2010 Messages 100 Any body have an AR gas block .750 id they want to sell or trade for. I'm rebuilding a S&W M&P 15 that was in a house fire and forgot to add the gas block to my last order.
Any body have an AR gas block .750 id they want to sell or trade for. I'm rebuilding a S&W M&P 15 that was in a house fire and forgot to add the gas block to my last order.
Sep 21, 2010 #2 H Halfcocked Well-Known Fanatic Joined Aug 1, 2010 Messages 100 No longer in need of a gas block.