I tried my first court martial under the tutelage of the chief trial instructor at the USAF JAG school.
He was neither kind or forgiving and always had harsh criticism. Lots of fun. He was a smart cookie however, and got the Air Force to put him through Harvard law school.
The case was a simple one of a security policeman who assisted in the theft of two USAF model 15 S&W revolvers. I have to admit his use of the revolver in his cross exaimation of the defendant was good; He had him stand up and show the jury how he hid it under his BDU uniform. Conviction.
Trial participants who point (or cover) even unloaded firearms at the jury (or others), are idiots.
The Mini 14 was not one of Ruger's better firearms, and I had friends who couldn't sell them off fast enough. If you will shoot 5.56 NATO, get an AR. The mini 30 (7.62 X 39) wasn't much better.
But there are many fans.
If you like the Mini 14 action, get a good shooting M1 Garand. Good shooters used to be $4-500, but those days are long gone.