The Plews/Lubrimatic 30-132 Pistol Grease Gun Kit is a high-quality automotive tool designed for easy and convenient grease application. With a 3-1/2" extension and 3oz cartridge capacity, this manual-operated grease gun features a pistol grip design for one-handed use. Manufactured by Plews/Edelmann under the LubriMatic brand, this product is a reliable choice for mechanics and automotive enthusiasts looking for a versatile and efficient grease gun kit.