Heh heh, yup, it's a bad gun with a lot of bugs. Why would anyone want to know about the flawed AR tests that suggest that this gun is a piece of crap. Oh, the AR tests didn't suggest that? The "forend lug" is a fairly weak point on a Model 21, but the lousy gun doesn't have any other weaknesses that any of us would notice. My friend, Jent Mitchell, mentions a possible weak point, but many Model 21s are shot thousands of times with out the forend lug problem that he mentions. OK, I'll look up the tests and forward them to someone.
