The Firing Line Forums - View Single Post - Anti-walk and anti-rotation pins?

Willie Lowman · December 6, 2021, 04:50 PM

I have 21 years of experience with AR rifles. I have owned half a dozen and shot enough to have worn out the barrel on a Colt Hbar. I have never had a pin walk. I guess it would be very hard to tell if it was rotating but I have never seen the need for these special pins.

December 6, 2021, 04:50 PM	#8
Willie Lowman Senior Member Join Date: March 5, 2009 Location: Uh-Hi-O Posts: 2,939	I have 21 years of experience with AR rifles. I have owned half a dozen and shot enough to have worn out the barrel on a Colt Hbar. I have never had a pin walk. I guess it would be very hard to tell if it was rotating but I have never seen the need for these special pins. __________________ "9mm has a very long history of being a pointy little bullet moving quickly" --Sevens