Product Description Speer TMJ handgun bullets are built for cleaner target shooting and consistent performance. Unlike conventional full metal jacket designs that leave lead exposed at the base, Speer uses Uni-Cor technology to fully encapsulate the lead core in a seamless jacket. This Total Metal Jacket design helps reduce fouling and airborne lead while maintaining uniform bullet diameters for accuracy and repeatability in .380 Auto/.355-inch applications. Product Highlights Uni-Cor technology fully encases the lead core in a seamless Total Metal Jacket (TMJ) design Cleaner shooting profile that helps reduce fouling and airborne lead compared to conventional full metal jacket bullets Uniform heel and consistent diameters for dependable accuracy and consistency 95 grain .355-inch handgun bullet optimized for target shooting and practice Bulk-friendly packaging: 100 bullets per box (5 boxes per case) Specs Brand: Speer Ammo Manufacturer Part Number: 4001 UPC: 076683040015 Bullet Style: Total Metal Jacket (TMJ) Caliber/Diameter: .355 in (9.017 mm) Bullet Weight: 95 grain Bullet Length: 0.440 in Ballistic Coefficient: 0.131 Sectional Density: 0.108 Intended Use: Target Shooting Package Quantity: 100 bullets per box Boxes Per Case: 5 Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.