I bought one of these rifles and couldn't be more pleased. The reason for buying was so I can shoot open sights. After a good cleaning and two range sessions I couldn't be more pleased. Like any auto loader you have to keep them clean. I have over 400 rounds through the rifle and only 2 FTF but they were my failt. Gun was to dirty was using Federal 550 hps from walmart. My groups were dime size at 25 yards and quarter size at 50 yards. I did a search and not to much on these hope this info. helps someone out.