“Works flawlessly when cycling Aguila short shells in my Mossberg 500 ATI - Tactical. Well worth the expense for close quarters home defense practicality.”
“It was easy to order and arrived quickly. It was easy to install on my Mossberg Shockwave. During my one range session so far, I had no problems with 20 Federal Shorty #4 Buck shells.”
“Hangs out of the magazine feed quite a bit. Don't know if the "old" Mossberg 500 and "Newer" ones are different but I will have to find some mini shells and try them. The fit IS nice and tight, so I don't feel the operation will be suffering but the feeding over the bump might be interesting. Will see......”
