The Burris was a Compact 3-9-32 AO and appeared blurry. I attempted to focus the blur out w/the focus ring and AO but like I said the controls were very tight and didn't want to break anything. Maybe something on the lense??? I don't know?? It also was not as bright, probably because it was a 32mm objective as opposed to the 40mm Bush and Nikon. I was focusing on a white sign w/red/blue lettering and it was a bright sunny day in Dallas, Tx.
Randy
:-D