https://www.bowleylockcompany.com/store/c1/Featured_Products.html https://www.bowleylockcompany.com/store/c1/Featured_Products... comes to mind as another "unpi

https://www.bowleylockcompany.com/store/c1/Featured_Products.html https://www.bowleylockcompany.com/store/c1/Featured_Products... comes to mind as another "unpickable" lock provider The prices are vastly different, but the 250 is for a pre-production demo model, I'd expect the price to be halved or more upon production