Y393 Confederate .577/.58 Nose Cast Three Groove Bullet (Fayetteville Arsenal)
Description: Here is a nice bullet that collectors often refer to as a Fayetteville Arsenal bullet. To my knowledge there is no proof these were made there. This one has a great cold pour mark that appears to be a fourth groove.
Measures: D .577 L 1.059 C .339
Cavity: Truncated Cone
Reference: RBTRF Vol. 4 No. 359 Variant