CO Elkeater said:With head up ya still gotta steady your eye. With your jaw?
Your eye does not need to be steadied . It cannot move within your head .
A consistent gun mount will put the gun in the right place . Then your two hands will steady the rifle and indeed move the rifle relative to your eye and align the sights .
A crescent buttstock mounted between bicep and shoulder will put the gun in the right place relative to the eye .
This is somewhat contrary to modern practice .
A lot of guys that come into shooting muzzleloaders have a background of shooting benchrest or other similar techniques and here the method is for the body to be manipulated around a stationary gun .
Our forebears did not know of this technique and guns were built for use in the field for a more instinctive style of active shooting and this influenced the design .
It really is a joy to shoot these guns in the style for which they were designed .
As an aside , since reading Nathan Foster's treatises on accuracy techniques on his website termminalballistics which include the use of pressing the stock hard into the shoulder with the non trigger hand , I have noticed an improvement in my shooting and a reduction in felt recoil when using a heavy recoiling gun .
Happy shooting folks .