See specs and compare models in the Mossberg 590 line, including 590, 590A1, Tactical, Compact, Compact Cruiser, Security, and Special Purpose shotguns.
With its rock solid reputation on the streets and on the battlefield, the
Mossberg 590A1 has become the choice for the modern duty shotgun. Men and
women in uniform need a rugged, dependable firearm they can rely on day in
and day out, no matter the conditions. Mossberg's 590A1 shotguns have
posted the credentials and track record over several decades to earn their
trust. Previously offered almost exclusively to law enforcement agencies
and military organizations, Mossberg now offers civilians 590A1 Special
Purpose models built to the same rigorously tested specifications demanded
by those in uniform. Specifications include a heavy-walled parkerized
barrel, metal trigger guard assembly, metal safety button, and an upgraded
magazine tube that can easily be opened for cleaning and is readily
adaptable for a magazine extension. The receiver-mounted safety is
convenient for right or left-handed shooters.