- Joined
- Nov 27, 2011
- Messages
- 472
- Reaction score
- 80
Hey all you Knight users . I was using Triple 7 on our opener here in Delaware and I got a nice buck but after swabbing the barrel I reloaded and hunted the next day with a cover on my muzzle . The following day I broke it down and my first two patches had a light brown on them then it was gone . Is it rust ? Yes I know 777 is corrosive or is it the Dyna coating reacting to it. I checked the bore after cleaning it with water drying etc nothing but shine. I thought the Dyna coating was a protection against this . Thanks