Drop-in Auto Sears made prior to the 1981 ATF ruling that banned them as machine guns are still legal to own, and sell, but not legal to put into an AR.
Now, I've seen that shotgun news ad advertising pre-1981 auto shears for something like $110 these as were running as late as 2007 or so.
I have to wonder where they *really* 1981 or earlier auto sears?
Really? Nearly 30 years old, and STILL selling for just over 100 bucks ???
There's something suspicious about that.
Yep.
I have seen definite traps in shotgun news over the years.