I’ve got over 1,000 Remington 10 gauge hulls that are 2 7/8” . The new Cheddite came from BPI I think in the last year , I picked up the new Remington's from a fellow Parker guy at theSouthern this spring . Before the Covid I’d buy new Remington’s 500 at a crack . Also have a good supply of RST/Cheddite 2 7/8” . Now you wanna see rare start looking for usable 8 gauge hulls ! I have over a thousand of them now but I did my due diligence to get them all were new or once fired !