You’ll know its a govvie operation if they permit listing illegal weapons such as Class 3’s and other “hunting equipment” you do not usually see in the local sporting goods store.
I suppose it is possible. But, if no serial numbers are listed, and contact for the actual sale is made with a telephone, it does not appear that they gain much, if anything.
They could determine who advertised a gun for sale - but that it legal, and after the sale, the gun would not be there.
Well, considering I hold an FFL and have to jump through allt he hoops to legally make a sale, I’ll go ahead and use it. Really, it’s no different than advertising over at THR or the ARFCOM EE.