At least one authority(kuhnhausen)has written that "heavy" followers such as those made from stainless steel will cause peening of the receiver at the point of contact. He wrote that recoil causes the follower to move forward and then slam into the receiver. Eventually, when much peening has occurred, the follower sticks and resists loading. I've heard that Remington has included this info in there training manuals. If the problem would occur with Remington shotguns, I assume that it might with others. I have noticed that Remington and Mossberg followers are light weight. Anybody heard this or have experienced it? Anybody thinks its b.s.?