.267" in diameter, nearly 1-1/4 long!! Some kind of Groove at rear and Hollow based. like the second from rt. below.
I found these in my "Stash". I don't remember using them...[I don't however, remember everything!] CRS!!!
Maybe from my deceased partner.
Anyway...what would be the Application??
Swede??? Carcano?? Something else??
Excuse my Ignorance, and help me cure it....Thanks