**Product in picture is California compliant and does not require CA compliant parts or modification.**
Click Other details to read more from the Manufacturer.
Mossberg's 590A1 Tactical Tri-Rail model is built to the same rigorously-tested specifications demanded by those in uniform. It has a heavy-walled Parkerized barrel, drilled and tapped receiver, top-tang safety, metal trigger guard, an aluminum 6-position adjustable tactical stock, and a tri-rail forend.