Back in the 60's I owned a dragster. I used to head to Denver for engine balancing. One day while they were doing an engine, I got bored so I walked outside and down a couple of doors was M.H. Canjar Co.
I went in and talked to a man, was THE Man himself. He sold me one for a Remington 700. I still have it. A double-set. One of the finest triggers I have ever owned. I have it now on an H-S Precision custom built 280.