Sinterfire Inc119718869
SinterFire SF38110SD Special Duty .38 Special 110gr Lead-Free Frangible Hollow Point - 20 Rounds$16.10
Availability: In Stock
SinterFire SF40125SD Special Duty 40 S&W ammunition delivers lead-free frangible hollow point rounds engineered for shooters who prioritize safety at indoor ranges, training facilities, and law enforcement environments. Each box contains 20 rounds loaded with 125-grain projectiles designed to fragment on impact, minimizing ricochet risk and airborne lead exposure—a critical advantage for high-volume shooters, firearms instructors, and facilities managing long-term indoor shooting operations.
Frangible ammunition performs differently than traditional rounds: the projectiles are engineered to break apart upon striking a hard target, which reduces over-penetration concerns and makes them ideal for close-quarters training and tactical scenarios. The lead-free construction eliminates the environmental and health hazards associated with lead ammunition, making this a responsible choice for ranges concerned with air quality and shooter wellness. The 125-grain load in 40 S&W offers a balance of velocity and energy suitable for defensive and training applications.
If you're running regular drills at an indoor facility, teaching firearms courses, or simply want to avoid lead exposure during frequent range sessions, SinterFire's Special Duty line is built for that mission. This ammunition is manufactured by SinterFire Inc, a specialist in frangible and lead-free ammunition technology.
| Cartridge | 40 S&W |
| Bullet Weight | 125 gr |
| Bullet Type | Lead-Free Frangible Hollow Point |
| Rounds Per Box | 20 |
| Manufacturer | SinterFire Inc |
Yes—frangible ammunition is specifically designed for indoor range use. The projectiles fragment on impact with hard targets, reducing ricochet hazard and airborne particulates compared to traditional ammunition. This makes it a preferred choice for indoor shooting facilities and training environments.
Lead-free ammunition eliminates exposure to airborne lead particles, which accumulate in enclosed spaces like indoor ranges and can pose health risks with frequent exposure. It's especially important for instructors, range staff, and shooters who train regularly. SinterFire's lead-free frangible design addresses both safety and environmental concerns.
SinterFire Special Duty (SD) ammunition is engineered for training, law enforcement practice, and indoor range use. The frangible design makes it ideal for shooters prioritizing safety and reduced ricochet in controlled environments, and the lead-free composition supports long-term range safety.
This ammunition is chambered in 40 S&W and is designed for standard 40 S&W firearms. However, always verify your specific pistol's compatibility and consult your owner's manual. Frangible ammunition may perform differently than traditional loads, so function testing is recommended before relying on it for defensive use.
SKU: 119716768 • Width: 2.6in • Height: 1.6in • Depth: 3.2in • Weight: 0.64oz
Availability: In Stock
SinterFire SF40125SD Special Duty 40 S&W ammunition delivers lead-free frangible hollow point rounds engineered for shooters who prioritize safety at indoor ranges, training facilities, and law enforcement environments. Each box contains 20 rounds loaded with 125-grain projectiles designed to fragment on impact, minimizing ricochet risk and airborne lead exposure—a critical advantage for high-volume shooters, firearms instructors, and facilities managing long-term indoor shooting operations.
Frangible ammunition performs differently than traditional rounds: the projectiles are engineered to break apart upon striking a hard target, which reduces over-penetration concerns and makes them ideal for close-quarters training and tactical scenarios. The lead-free construction eliminates the environmental and health hazards associated with lead ammunition, making this a responsible choice for ranges concerned with air quality and shooter wellness. The 125-grain load in 40 S&W offers a balance of velocity and energy suitable for defensive and training applications.
If you're running regular drills at an indoor facility, teaching firearms courses, or simply want to avoid lead exposure during frequent range sessions, SinterFire's Special Duty line is built for that mission. This ammunition is manufactured by SinterFire Inc, a specialist in frangible and lead-free ammunition technology.
| Cartridge | 40 S&W |
| Bullet Weight | 125 gr |
| Bullet Type | Lead-Free Frangible Hollow Point |
| Rounds Per Box | 20 |
| Manufacturer | SinterFire Inc |
Yes—frangible ammunition is specifically designed for indoor range use. The projectiles fragment on impact with hard targets, reducing ricochet hazard and airborne particulates compared to traditional ammunition. This makes it a preferred choice for indoor shooting facilities and training environments.
Lead-free ammunition eliminates exposure to airborne lead particles, which accumulate in enclosed spaces like indoor ranges and can pose health risks with frequent exposure. It's especially important for instructors, range staff, and shooters who train regularly. SinterFire's lead-free frangible design addresses both safety and environmental concerns.
SinterFire Special Duty (SD) ammunition is engineered for training, law enforcement practice, and indoor range use. The frangible design makes it ideal for shooters prioritizing safety and reduced ricochet in controlled environments, and the lead-free composition supports long-term range safety.
This ammunition is chambered in 40 S&W and is designed for standard 40 S&W firearms. However, always verify your specific pistol's compatibility and consult your owner's manual. Frangible ammunition may perform differently than traditional loads, so function testing is recommended before relying on it for defensive use.
SKU: 119716768 • Width: 2.6in • Height: 1.6in • Depth: 3.2in • Weight: 0.64oz