“The simplest and most affordable design that makes all the difference. 100% cycle of mini shot shells so far. A must for anyone with a mossberg 590 weather you use the mini shot shells or not. I wish every mossberg sold new came with one.”
“Shipping was incredibly fast.
Part fits well. Directions are a little vague, but if you’re smart enough to know you need the adapter, you should be smart enough to know how it works and install it.”
