My brother in-law was trying to give me some mags for a 10/22 I recently bought. I got a couple 10 rounder which are obviously 100% fine. My question in he was trying to give me some hi caps if I wanted them, so I told him I would get back to him about them. He can't remember when or where he got them but as a LEO it doesn't really matter for him. They are clear Buttler Creek 25 round mags. Other than The company info and patent number there is no date or anything. Is it possible they are pre-ban or did they not exist prior to the ban. I have seen the smoked style pre ban but wasnt sure about these. I figured I would do some checking before just using the "well they don't have a date stamp they must be fine" outlook. They also have metal feed lips. Thanks for any info.
Brian
Brian