AMMO by MIG MATT SHADER Set MotorsAMMO by MIG MATT SHADER Motors Set Engine Grime & Dirt Effects Made Easy The AMMO by MIG MATT SHADER Motors Set (3 jars, 10 mL each) is specifically designed for modelers who want to recreate realistic engine grime, accumulated dirt, and mechanical weathering effects. This set is part of the matte SHADERS series, ensuring a natural, non reflective finish that brings mechanical components to life. Unlike generic weathering paints, these SHADERS are