SIERRA BULLETS115817531
Sierra Sports Master 9mm 125 Grain JHP Bullets (Box of 100)$39.20
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Availability: In Stock
The Sierra Sports Master 9mm 124 Grain JHP bullets are a versatile handgun round designed for reloaders who demand reliable feeding, consistent accuracy, and dependable performance across multiple shooting disciplines. Built on Sierra's reputation for precision manufacturing, these 355-diameter projectiles deliver the balance of velocity, energy, and predictability that makes them equally at home on the target range, in competitive matches, or for personal protection loads.
The 124-grain weight sits in the sweet spot for 9mm Luger ammunition—heavy enough to carry energy downrange, light enough to maintain velocity and flat trajectory. With a sectional density of 0.102, these bullets are engineered to feed reliably in modern 9mm platforms, including direct-blowback PCCs (pistol caliber carbines) that have become increasingly popular for both sport and defensive use. Reloaders appreciate their consistency in press, consistency in flight, and compatibility across the widest range of 9mm firearms.
Whether you're hand-loading for training volume, match competition, or defensive carry ammunition, the Sports Master delivers Sierra's quality control without the premium pricing of match-grade offerings. The jacketed hollow-point construction provides expansion characteristics suitable for personal defense applications, while the reliable case feeding makes them practical for high-round-count practice sessions. Each box contains 100 bullets, making them economical for serious reloaders who prioritize both cost-per-round and performance.
| Bullet Weight | 124 grains |
| Diameter | 0.355 inches |
| Bullet Type | Jacketed Hollow Point (JHP) |
| Sectional Density | 0.102 |
| Ballistic Coefficient @ 1100 fps and above | 0.125 |
| Ballistic Coefficient @ 825–1100 fps | 0.157 |
| Ballistic Coefficient @ 825 fps and below | 0.120 |
| Box Count | 100 bullets |
| Cartridge | 9mm Luger |
Yes. The Sierra Sports Master is specifically designed for reliable feeding in standard 9mm firearms, including modern direct-blowback pistol caliber carbines. The 355-diameter jacket and proven design work across the widest range of 9mm platforms.
The jacketed hollow-point design is suitable for personal protection ammunition. However, always verify that any finished defensive ammunition meets the standards and legal requirements of your jurisdiction, and test for reliability in your specific firearm before carrying.
Yes. The consistent construction and reliable feeding make them appropriate for competition reloading, though they are not marketed as match-grade projectiles.
The ballistic coefficients vary with velocity: use 0.125 BC for 1100 fps and above, 0.157 BC for 825–1100 fps, and 0.120 BC for velocities below 825 fps. Consult published 9mm load data and your specific reloading manual for safe velocity ranges in your chosen powder and case combination.
SKU: 115675702 • Weight: 0.68oz
Availability: In Stock
The Sierra Sports Master 9mm 124 Grain JHP bullets are a versatile handgun round designed for reloaders who demand reliable feeding, consistent accuracy, and dependable performance across multiple shooting disciplines. Built on Sierra's reputation for precision manufacturing, these 355-diameter projectiles deliver the balance of velocity, energy, and predictability that makes them equally at home on the target range, in competitive matches, or for personal protection loads.
The 124-grain weight sits in the sweet spot for 9mm Luger ammunition—heavy enough to carry energy downrange, light enough to maintain velocity and flat trajectory. With a sectional density of 0.102, these bullets are engineered to feed reliably in modern 9mm platforms, including direct-blowback PCCs (pistol caliber carbines) that have become increasingly popular for both sport and defensive use. Reloaders appreciate their consistency in press, consistency in flight, and compatibility across the widest range of 9mm firearms.
Whether you're hand-loading for training volume, match competition, or defensive carry ammunition, the Sports Master delivers Sierra's quality control without the premium pricing of match-grade offerings. The jacketed hollow-point construction provides expansion characteristics suitable for personal defense applications, while the reliable case feeding makes them practical for high-round-count practice sessions. Each box contains 100 bullets, making them economical for serious reloaders who prioritize both cost-per-round and performance.
| Bullet Weight | 124 grains |
| Diameter | 0.355 inches |
| Bullet Type | Jacketed Hollow Point (JHP) |
| Sectional Density | 0.102 |
| Ballistic Coefficient @ 1100 fps and above | 0.125 |
| Ballistic Coefficient @ 825–1100 fps | 0.157 |
| Ballistic Coefficient @ 825 fps and below | 0.120 |
| Box Count | 100 bullets |
| Cartridge | 9mm Luger |
Yes. The Sierra Sports Master is specifically designed for reliable feeding in standard 9mm firearms, including modern direct-blowback pistol caliber carbines. The 355-diameter jacket and proven design work across the widest range of 9mm platforms.
The jacketed hollow-point design is suitable for personal protection ammunition. However, always verify that any finished defensive ammunition meets the standards and legal requirements of your jurisdiction, and test for reliability in your specific firearm before carrying.
Yes. The consistent construction and reliable feeding make them appropriate for competition reloading, though they are not marketed as match-grade projectiles.
The ballistic coefficients vary with velocity: use 0.125 BC for 1100 fps and above, 0.157 BC for 825–1100 fps, and 0.120 BC for velocities below 825 fps. Consult published 9mm load data and your specific reloading manual for safe velocity ranges in your chosen powder and case combination.
SKU: 115675702 • Weight: 0.68oz