For my most recent cartridge i have to fire form using Cream Of Wheat. I loaded 16 grains of HS-6, filled it up to about 1/8" below the neck with COW, pushed it down a bit, and capped it off with some toilet paper. My question is, will i run into problems with my muzzle brake
still attached? It is a 7/8" V-port vaporizer by Nathan Dagley (straightshotgunsmithing.com). I dont want to remove it if i dont have to because i think it may cause a seam where the barrel and brake meet (it is KG coated and the brake was turned to match the barrel, i can see no seam as is right now). If someone has tried it and it worked (or didnt) please chime in and let me know.