Tactical Formulary MagMat Gray 12in x 18in. Help catch detents springs and more. Raised edges parts tray solvent and oil resistant non-slip backing. Protect your workspace and keep your guns scratch free. Specifications for Tactical Formulary MagMat: Manufacturer: Tactical Formulary Color: Gray Dimensions: 12x18 in Weight: 2.5 lb Package Contents: Tactical Formulary MagMat Tactical Formulary MM-12X18: MagMat Gray 12in x 18in