A Talo Distributors exclusive, the Mossberg 590 Nightstick is a 6-shot, 12-gauge firearm with a 14-inch barrel; black anodized receiver; matte black barrel and magazine tube; and is equipped with a hardwood bird’s head grip and corncob forend.
Built on Mossberg’s proven pump-action design, each 590 Shockwave features an overall length of 26.37 inches; 14-inch heavy-walled barrel; non-binding twin action bars; positive steel-to-steel lock-up; an anti-jam elevator; dual extractors; and an ambidextrous top-mounted safety. 590 Shockwaves also feature convenient magazine clean-out cap; drilled and tapped anodized aluminum receiver; cylinder bore barrel with a single brass bead sight; and sling swivel studs. Unique to the 590 Shockwave models are a “bird’s head” shaped-profile grip that allows for greater control while lessening felt recoil.
Although the Mossberg 590 Shockwave is classified as a “firearm” under GCA, and is not subject to the provisions of the National Firearms Act (NFA), state and local laws may be more restrictive.
Specifications:

Overall Length: 26.5″
Choke Tubes: Cylinder Bore
Sights: Front Bead
Additional Info: Corn Cob Forend w/Strap
Additional Info: SOT NOT Required: 26.5″ OAL