Need Help Identifying This Old Bullet - Civil War?

[maxxkatt]

Found old bullet 5-6” down near 1840’s homesite. It has civil war patina, about ½ inch in diameter, weight 26 grams or 401 grains.
I can see two rings clearly and faintly the third ring. It is a fired bullet. Any idea what type of bullet and is it really a 3 ringer?

[Valens Legacy]

I think I have seen these on the forum a few times, but don't know what type it is.

I am sure when Chase see's it he will have an answer for you.

Nice find and good luck on your next outing.

[Chase Goldman]

I need to see more angles and especially the base and a more precise width and length measurement.  It looks like a CW projectile but neither dropped nor fired.  Strange inverse tapered front to rear shape.  Could be a plow damaged drop.