Went to the range on the weekend with a new 627 V-Comp, black frame and barrel with stainless cylinder. Put 100 rounds through the 627 and when finished, the cylinder was as black as the rest of the gun. When I got home and started cleaning it, I assumed that most of the black would wipe up, but this was definitely not the case. The whole cylinder was black, not just the front near the forcing cone. Took me a little better than two hours of extreme scrubbing, and the use of several different solvents to finally return the cylinder to its original condition. I am hoping that someone might advise any products that they have successfully used to clean cylinders with a little less time and effort involved. I used Otis carbon cleaner, Mpro7, Hoppe's, and nothing worked very well.
Any advise or products that anyone else has successfully used to reduce the time and effort to clean the cylinders would be greatly appreciated.
Any advise or products that anyone else has successfully used to reduce the time and effort to clean the cylinders would be greatly appreciated.