ATI Outdoors Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip Black. The durability reliability and excellent build quality of these parts will ensure years of service you can count on. Specifications for ATI Outdoors Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip: Manufacturer: ATI Outdoors Color: Black Gun Model: Mossberg 590R Gun Make: Mossberg Gun Type: Shotgun Stock/Brace Material: Polymer Gauge: 12 Buffer Tube Size: Mil-Spec Length: 12 - 15 in Features of ATI Outdoors Tactlite Shotgun Stock and X2 Grip Fits Mossberg 590R/590RM Black: TactLite Gen2 6-Position Adjustable Mil-Spec Stock Package Contents: ATI Outdoors Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip What firearm models does the manufacturer say ATI Outdoors Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip is compatible with? The manufacturer says that ATI Outdoors Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip is compatible with Mossberg 590RATI Outdoors C.1.10.2010: Tactlite Mossberg 590R/590RM Collapsible Shotgun Stock and X2 Grip Black