Henry Miles
40 Cal
- Joined
- Jul 10, 2019
- Messages
- 372
- Reaction score
- 611
I had quite an experience yesterday. It was 95deg outside and I wanted to make smoke! I have a home field advantage of a backyard shooting range as well as an airconditioned basement 30yds from my shooting bench. It's 70deg in my basement, 95deg outside. I have noticed in the past with these temperature differentials, condensation would form on the barrel when I walked outside. My scopes on modern rifles would fog up as would my glasses. Then yesterday, after about 6 shots, with some fouling in the breech, I had a failure to fire. I thought I had a clogged nipple so I picked it and tried another cap. Still no BOOM. Tried another cap, no BOOM. Decided to pull the nipple and clean the fire channel and prime with 3F. Black goo oozed out of the fire channel! The fire channel was completely fouled with this black tarry substance, apparently a mixture of powder residue and condensation. It was impossible to clean out without contaminating the powder charge so I had to pull the ball, which luckily came out easy enough (on the 4th attempt). That's the first time this has ever happened to me. I learned to leave the gun outside for reloading and not carry it into the cool basement, where all my powder, bullets and equipment live.