It’s normal. Hasn’t even come close to coming out and I use mine all the time. It’s loose enough I just use my finger to remove the pin when cleaning. Hasn’t caused me a bit of trouble so I’m not sure it’s something that needs fixed.
CobraBG, I agree with you completely. The IWC setup is perfect for me but I never gave a thought to the fact that some may prefer a pressure switch. Just never occurred to me. The stock handguard is certainly not ideal for pressure switch mounting.
What is the benefit with these type of handguards? Is it just for better positioning of a light? I use the IWC light / sling mount on my M4’s and like that setup. I can’t think of what additional accessories anyone would put on a shotgun handguard other than a light / sling. Or maybe it’s just for looks? All of the above? ?