Butts410

Hi all, new to forum but I just have a couple of questions. Used the search bar previously to figure some stuff out. I recently cleaned and lubed my saiga .410 and I cleaned the puck but I’m having a hard time trying to justify which side of the puck goes towards the barrel end of the shotgun? Should be fouled end Of puck towards barrel right? Cleaner end towards the stock? Also, I replaced the gas plus and threaded it down to the 1 setting, the the gas bolt has some some twist play left to right(tighten and loosen) Maybe a 1/32” almost like it’s allowing for adjustment before I

Hi all, new to forum but I just have a couple of questions. Used the search bar previously to figure some stuff out. I recently cleaned and lubed my saiga .410 and I cleaned the puck but I’m having a hard time trying to justify which side of the puck goes towards the barrel end of the shotgun? Should be fouled end Of puck towards barrel right? Cleaner end towards the stock? Also, I replaced the gas plus and threaded it down to the 1 setting, the the gas bolt has some some twist play left to right(tighten and loosen) Maybe a 1/32” almost like it’s allowing for adjustment before I dep