Enhance your firearm maintenance with the Wheeler Engineering Replacement 320 Grit Lapping Compound. This high-quality compound is specifically designed for lapping and polishing metal surfaces, ensuring a smooth and precise fit for your firearm components. With a fine 320 grit, it effectively removes imperfections while maintaining the integrity of the metal. Ideal for gunsmiths and enthusiasts alike, this lapping compound is easy to apply and delivers professional results. Keep your firearms in top condition and improve their performance with this essential tool from Wheeler Engineering.