I want to find a lower without a rollmark or with a very small one. I have a friend in the service. He doesn't have an AR yet and I'd like to find a stripped lower without a rollmark so I could have it laser engraved. Any ideas where to find one?
http://www.tacticalmachining.com makes their lowers on CNC mills ... probably the same mills that they use for their 80% lowers. If you aren't in a hurry, I would bet that they would make you one without the roll mark and just put on the necessary info.