I don't think it is offered as I had been looking for a family member that loves mine. 2nd hand market seems best place.
Its a fun gun especially with light loads.
We ended up Form-1 cutting down a Mossberg Maverick. (cut the tube, barrel, removed & re-attached barrel lug, welded mag front pleg to shortened mag tube and fabricated a foreend with a 1913 rail section and grip. It came out okay but wished I could have found a Factory AOW Mossberg.
I asked a local dealer that had them and said he had some AOWs sit on the shelf and didn't sell well - even when he priced them closeout for less than shockwaves and shockwaves always had a line of people to buy. People just didn't want to wait for the stamp and paperwork hassle. (just a $5 stamp however) This was sort of during the height of pandemic panic buying too.