cayugad
Dave my first wife used them for many years, they were very accurate out of her underhammer. Most of the animals she took were in and out and no bullet to show for it only two do I remember retrieving the bullet from one was a buck of 9 points she shot in the left side of his neck just a bit behind the head and the bullet went all the way down the neck through the chest at an angle and was stuck in the skin at the short ribs on his right side ;the other was a big wild boar she shot as it ran past her went through the shoulders bones and all and stopped in the skin on the far side.
The first was mushroomed half way back the second was well mangled they were cast from pure lead and she could shoot them into a 23/4 inch group with the peep and covered front sight that was on the gun, she use 90 grains of RS and a #11 cap.