SKU: SI8360
UPC: 092763083604
MPN: 8360
Sierra Sports Master Handgun Bullets in .38 caliber / .357" diameter, 158 grain Jacketed Hollow Cavity are precision-engineered projectiles designed for handloaders seeking consistent expansion and reliable terminal performance across a wide velocity spectrum. Built for .38 Special, .38 Super, and .357 Magnum applications, these bullets deliver the accuracy and energy transfer characteristics demanded by sport shooters, reloaders, and defensive ammunition builders.
The 158-grain weight strikes a practical balance in .38 and .357 platforms—heavy enough to retain velocity and momentum downrange, yet light enough to allow standard pressure loads without excessive recoil. The Jacketed Hollow Cavity design features serrated power jacket geometry that initiates uniform expansion along the serration line upon impact, maximizing energy transfer while promoting consistent weight retention. This controlled expansion characteristic ensures predictable ballistic performance whether fired at modest .38 Special velocities or full-power .357 Magnum loads, a critical factor for handloaders who need repeatability across their ammunition spectrum.
Sierra's Sports Master line serves handloaders, target shooters, and small-game hunters who prioritize accuracy and cost-effective reloading. The 100-count box provides a practical quantity for developing loads, conducting range testing, or maintaining a working supply for regular shooting. Each box contains 2.31 pounds of consistent bullet weight and dimension, critical for achieving tight shot groupings and uniform ballistic performance essential to precision handloading protocols.
These .357" diameter, 158-grain projectiles fit standard .38 and .357 Magnum cases and are compatible with typical handloading dies and equipment. Serious reloaders recognize Sierra as a manufacturer offering quality bullet construction at accessible pricing—a combination that has made the Sports Master line a dependable choice for volume shooters and ammunition developers for decades.
WARNING ⚠️
You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
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