Looking to trade for a Bushie Pre-Ban in the above configuration. Did these come from the factory this way? If so, would they be worth less/more than a no-ban or post-ban model.
It is almost new and has a threaded on AK brake, free-float tube etc. Supposedly all original Bushmaster.
I think the earliest Bushmaster flat tops came this way. Weaver mount bolted to the top of a cut A2 receiver. I had barrelled one up with a free float tube in the early 90s. The Picatinny A3/A4 uppers were not available to the general public yet.