Good barrel - OpticsPlanet Exclusive L2D Combat Precision Match Fluted Barrel, Glock 19

I was shopping for barrels during the crisis and gun shortage. It was great barrels were in stock here. Long story short, I bought this barrel and a ZP slide to match. This combo worked great. I eventually upgraded my slide to a Alpha slide with RMR cut. The sharp edges of the barrel caught on this particular slide. All are great products, but dont all fit together.