Ah, D-Ring = Delta Ring assembly. Sorry, my bad.
Yep, you definitely have all the needed info. All that's left is to do it.
My complete 223 rifle was built during the ban period, which I believe is why it was so neutered. Although it's got a 16" barrel, the compensator is actually pinned/welded in place. Instead of taking it somewhere to have them remove the pin, I just bought a Yankee Hill drop in two piece quad rail.
If it weren't an under 1 MOA barrel (without being free floated) with my handloads, I would have scrapped it years ago.
Since the new week has started, I guess I'll order an LPK now.
.................Done!
Does your AR have a rifle or carbine gas system?
