I have an Inland, and my friend has an Underwood. Both in M2 stocks, both with lug bayo bands. The only difference is his is a flat bolt, and has a M1icon Mag catch, and my Inland has a round bolt (IBM) and M2 Mag catch. His was stove-piping so I tore it down to parts inc. the bolt, cleaned it, put in new springs and tightened up the recoil lug (per CMPicon white paper). The only thing I found was a bunch of gooey carbon in the well of the slide where the piston hits it.

I shot them both yesterday. The Underwood ran great but only likes USGI mags. Any Pro Mag, or other brand did not feed worth a ding. The Inland cares not. Any mag with ammo feeds like fat through a goose. My question is why the Underwood threw all cases forward to 1:00 and the Inland tossed them over my right shoulder (shooting from a bench right handed) behind me? They rolled under a table at the range and I had to fight the Black Widow spiders for them. I did not stretch their legs, I was just test firing after the cleaning to see function etc. At 25 yards no problem making one big hole in the shoot and see. Boy are they fun!

Dave
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