Rust-Oleum , 12", Paint Marking Pistol, For Use With Inverted Striping & Marking Spray Paints, Fits Most Brands, Light Touch Spray Control, Comfortable Grip, For Use With All Marking Paints True Value #542-243, #542-256, #542-264, #542-276, #542-284, #550-515 & #542-292.