X-Treme 9MM (.355) 115 Gr RN FMJ Bullet (not ammo) Pistol 9mm Luger It features 20 rounds of

It features 20 rounds of copper bullets designed for deep penetration and consistent expansion

making them ideal for bulk practice reloads

temperature stable

Packed with hard-hitting terminal performance and the same attention to detail that Sierra is famous for

X-Treme 9MM (.355) 115 Gr RN FMJ Bullet (not ammo) Pistol 9mm Luger It features 20 rounds ofX Treme 9mm (. 355) 115 grain FMJ projectiles are manufactured to tight concentricity and weight tolerances to minimize runout and variation in muzzle velocities. The full metal jacket provides a durable external profile that resists deformation at elevated velocities, supporting reliable feeding, repeatable group behavior, and straightforward load development across a broad range of operating conditions.