I'm surprised this isn't a more popular topic considering medicaid and so on will be paying for it. Plus, what are the legalities? As a medical device, does it have to be sold through FFL? Is it a DD? AOW?
It's type classified as a pistol by the ATF. Only real question was if it'd get classified as an AOW since it doesn't look like most other pistols on the market.
The medical device classification open the possibility of a person with a disability that prevents them from using a standard pistol could get receive some form of reimbursement for the pistol from whatever health coverage they have. It is unlikely that any insurance company (or the fed.gov for that matter) would actually cover this though, least without some sort of lawsuit or legal fight.
It's interesting, but $300 for a largish 9mm single shot pistol is noncompetitive. I'm kinda surprised the maker didn't spend the couple of bucks it would have taken to provide an integral laser sight tied into the grip safety.