The set has adapters for various glock pistols, but none of them fit the AAP-01 pistol without permanent modification. I probably wouldn't buy it if I knew that. The ring shown in the promotional pictures was also not included. This is a Fab Defense stock according to the logo molded on it, but was not advertised as such.

It has to be said that the quality of the product itself is good, but it's just not the thing I wanted to buy.