Specific question for Knight Bighorn without 209 ignition. Moisture is the enemy for these things to go bang, I understand this. With the barrel taped the only way for water to enter is thru/around the cap on the nipple, correct?
Does anyone have a hack for preventing or minimizing this? Pretty new to muzzy hunting. Third year coming up.
elksnout
One of the things do is to change the nipple to a #11 nipple that will seal the cap from moisture entering between the cap and the nipple post.
I use a Spit Fire nipple, and when applying the cap I use a Traditions #11 capper to push the cap down
TIGHT on the nipple. The down side is you will not be able to get the cap off with your fingers. You will have to shoot it off or peel it of with the edge of a knife blade.
I also use Tetra gun grease on the treads of the nipple
I use muzzle mitts in the barrel
And my last suggestion if the above stuff doesn't work. Wrap the breech with a plastic type wrap