I built 2 Springfield M1A rifles. One had Winchester parts and the other had Springfield (U.S.) parts. I used Match parts and glass bedded the stocks. Sold both of them. Bought a Match Springfield and ended up selling that one also.
In 2014 I bought an Armscorp M1A and sent it to Jon Wolfe, who installed a match barrel on it and glass bedded the stock.
It has NM sights, a unitized gas cylinder, and Match flash suppressor too.
Unfortunately due to my Arthritis and other health problems, I can't shoot any matches anymore, and I don't believe I've shot the gun since Mr. Wolfe worked on it.