My 16" light weight is a Colt 1/7 twist chrome lined barrel, it does just about 1 MOA but I could build a better suited gun for distance...

3 guns is what I ended up with, I've had a dozen or so, trimmed down to 6, then decided what I really needed and wound up with 3 quality guns built how I wanted them. It's hard on a poor boy.

Like I said my 44 YO ears are shot anyway and I don't notice the noise but I don't reccomend getting to my shape, work did that for me. Protect your hearing, regardless of barrel length.