Sierra Bullets .41cal .410 - 170gr Jhp 100ct

The Sierra Bullets .41 caliber .410 170gr JHP delivers proven stopping power for law enforcement, competitive shooters, and serious handgun users who demand precision-engineered ammunition. Built for the .41 Magnum platform, these jacketed hollow point rounds combine controlled expansion with consistent velocity to maximize terminal ballistics in defensive and duty applications. Each box contains 100 rounds of factory-loaded ammunition engineered to tight tolerances for reliable feeding and accuracy across modern and vintage .41 Magnum firearms.

Sierra's 170-grain JHP design features a sectional density of .144, optimizing bullet weight distribution for deeper penetration and reliable jacket-core separation on impact. Velocity data shows the round performs at .123 ballistic coefficient at 1300 fps and below, with .122 coefficient at higher velocities, ensuring predictable energy transfer across varying shooting distances and environmental conditions. The jacketed construction prevents barrel leading while the hollow point cavity initiates controlled expansion, delivering the terminal performance critical in defensive scenarios where shot placement and energy management are non-negotiable.

Law enforcement agencies, sport shooters, and firearms enthusiasts running .41 Magnum revolvers or semi-automatics will find these rounds ideal for duty carry, personal protection, and precision shooting competitions. The 100-round count allows extended range sessions and realistic training rotations without frequent reorders. Sierra's reputation for quality control ensures consistent ignition and ballistic performance—critical factors when ammunition reliability directly impacts safety and marksmanship development in high-stress environments.