Mossberg 590A1 Optic Ready 12 GA 18.5" 6rd Shotgun

The 590A1 is the toughest pump in Mossberg's catalog, the model that has served in every branch of the US military. This optic ready version has an 18.5" heavy walled barrel with the Accu-Choke system and a Cylinder Bore tube installed, a 3" chamber, and a six shell magazine tube. The receiver is cut for direct mounting of Shield RMSc footprint micro dots, with a cover plate installed, and it is also drilled and tapped. A bead front sight is standard.

The finish is Parkerized, and the trigger guard and safety are metal, the 590A1 details that hold up to hard use. An M-LOK compatible forend gives slots for a light or handstop. The black synthetic stock uses a spacer to set length of pull at 12" or 13", which helps with a vest or winter coat. Standard Mossberg pump features are all here: dual extractors, steel to steel lockup, top tang ambidextrous safety, twin action bars, an anti jam elevator and a clean out magazine tube. It weighs about 7 lbs and is 37.75" long, short enough to move through a house with control.