The Nosler Assured Stopping Power 40 S&W ammunition delivers controlled expansion and deep penetration for reliable terminal performance. This 180-grain jacketed hollow point load combines proven bullet design with consistent powder charges to meet the demands of law enforcement and civilian defense applications.
What Makes This Different
Nosler's Assured Stopping Power line features engineered hollow point cavities that promote reliable expansion across varying velocities and barrier materials. The jacketed hollow point construction maintains structural integrity during penetration while creating the wound channel necessary for effective stopping power. Unlike standard ball ammunition, these rounds are specifically designed for defensive scenarios where controlled expansion is critical.
Key Features
- 180-grain jacketed hollow point bullet optimized for 40 S&W performance
- Engineered hollow point cavity for consistent expansion at defensive velocities
- Premium brass cases with boxer primers for reliable ignition
- Quality control testing ensures velocity consistency within 25 fps
- Nickel-plated cases resist corrosion and aid smooth feeding
- 50-round boxes provide sufficient quantity for training and carry rotation
- Compatible with all standard 40 S&W chambered firearms
Field testing demonstrates reliable expansion through common barriers including heavy clothing and wallboard while maintaining penetration depths between 12-18 inches in ballistic gelatin. The 180-grain weight provides substantial momentum for barrier penetration while the hollow point design limits over-penetration concerns in defensive scenarios. Law enforcement agencies have adopted this load for its consistent performance across temperature extremes and varying firearm platforms.
Technical Specs
- Caliber: 40 Smith & Wesson
- Bullet Weight: 180 grains
- Bullet Type: Jacketed Hollow Point (JHP)
- Case Material: Nickel-plated brass
- Primer: Boxer, non-corrosive
- Muzzle Velocity: Approximately 1000 fps (4-inch barrel)
- Quantity: 50 rounds per box
- Manufacturer: Nosler, Inc.
- UPC: 054041512121
This ammunition represents Nosler's commitment to precision manufacturing applied to defensive handgun cartridges. The combination of proven bullet design, quality components, and rigorous testing standards makes this load suitable for duty carry, home defense, and tactical applications where reliability cannot be compromised.