September 2, 2012, 08:35 PM
|
#2
|
|
Senior Member
Join Date: February 18, 2011
Location: RI
Posts: 795
|
I had the same issue with remington bulk pack in my SR22 but nothing else I have ever used. I gave the barrel a good cleaning and haven't had the issue since. Try different ammo and you'll be all good.
edit: Here is the thread along with pictures of my sr22 keyholing / leading
__________________
Love my guns 
|
|
|