Y917 .28 Wood's Patent Revolver Cartridge
Description: Here is a scarce .28 S.W. Wood patented cartridge. While this is similar to a cupfire cartridge, the end is only slightly indented. This cartridge is based on the English patent No. 309. Some collectors referred to this round as a Moffat's patent for many years. This particular cartridge is meant to be struck on the side rather than inside of the cup.
Measures: D .270" OAL .891"
Reference: RBTRF Vol. 3 No. 978