I have a Rem M721 action for sale. Standard, 30-06, bolt face. Freshly reblued body, bolt unblued. Includes trigger, magazine box, spring, follower, and bottom metal (though bottom metal is pretty much patina'd). Either build it as an ADL, or put M700 BDL bottom metal on it. Would make a fine basis for a long range rifle. Must go to FFL.
It has the original M721 trigger. (I was going to put a Shilen in it).
You are correct on the bottom metal. Like I said in my post, I was going to do away with it & put it in a M700 ADL stock, but it is included in case somebody wants to use an original M721 stock.
Serial number is outside.
Let me know if you have any other questions. Thanks!