The Remington Ultimate Defense Handgun .45 Auto 185-grain Brass Jacketed Hollow Point (BJHP) 500-round bulk case is a premium centerfire personal protection cartridge system engineered specifically for full-size semi-automatic duty pistols. The primary friction point when deploying standard 230-grain .45 ACP ammunition in high-stress defensive scenarios is a combination of slower downrange velocities and a heavier, sharper recoil impulse. These factors can increase muzzle flip, prolong shot-to-shot recovery times, and degrade split-second follow-up accuracy. Remington eliminates this tactical bottleneck by stepping down to a lighter 185-grain projectile, which steps up muzzle velocity and flattens your trajectory while maintaining devastating controlled terminal expansion.
The technical advantage focuses on velocity optimization and advanced jacket mechanics to maximize terminal energy transfer. Utilizing Remington’s legendary Golden Saber technology, each round features a high-grade brass jacket pre-stressed with precision spiral nose cuts. These skive lines perfectly govern the flower-like mushrooming rate upon impact without separating from the lead core. Mechanically, the projectile incorporates a specialized rear driving band. This unique diameter reduction slashes bore friction as the bullet travels through the rifling, which actively preserves muzzle velocity, minimizes copper fouling, and keeps your duty pistol running cleaner for longer.
Slinging its lighter 185-grain payload at a crisp muzzle velocity of 1,015 FPS, this high-performance cartridge generates 423 ft-lbs of muzzle energy. The balanced velocity profile delivers a softer, more manageable recoil impulse, giving law enforcement and concealed carry marksmen rapid target re-acquisition. Built for absolute operational reliability in high-tolerance duty guns, the Ultimate Defense series utilizes premium nickel-plated brass casings that resist environmental corrosion and significantly lower mechanical feeding resistance. Charged with clean-burning, low-flash propellants, this 500-round wholesale bulk case preserves critical night vision during low-light personal protection engagements.
Key Benefits
- 500-Round Wholesale Bulk Case: Packaged in a heavy-duty master case containing 25 individual 20-round retail boxes, perfect for high-volume duty and defensive training.
- High-Velocity 185-Grain Performance: Lighter projectile weight yields a faster 1,015 FPS velocity and a flatter trajectory, reducing muzzle flip for rapid follow-up shots.
- Golden Saber Brass Jacket: Precision-engineered spiral nose cuts regulate uniform hydraulic expansion and maximum weight retention without jacket-core peeling.
- Friction-Reducing Rear Driving Band: Specialized bullet geometry minimizes barrel contact to suppress copper fouling and maximize shot-to-shot velocity consistency.
Technical Specification
- Ballistics: .45 Automatic (.45 ACP) | 1,015 FPS Muzzle Velocity | 423 ft-lbs Muzzle Energy | Full-Size Duty Performance Profile
- Projectile: 185 Grain | Ultimate Defense Brass Jacketed Hollow Point (BJHP) | Golden Saber Technology | Friction-Reducing Driving Band
- Case/Primer: Premium Nickel-Plated Brass Case | High-Output Primer | Anti-Corrosion Barrier | Low-Flash Propellant Formula
- Logistics: 500 Rounds Per Case | 25 Boxes of 20 Rounds | Ultimate Defense Handgun Full-Size Series
- Dimensions: .45 Auto | Standard Bulk Master Case Configuration | SKU: 28971 CASE
- Application: Personal Protection, Law Enforcement Duty, Home Defense, and High-Volume Full-Size Pistol Training
- Standards: SAAMI Compliant | Duty-Grade Factory Precision Benchmarks
For shooters who demand repeatable performance across both training and defensive applications, this 500-round bulk case provides consistent ballistic behavior and mechanical reliability. Get it from SMKW, a trusted source for duty-grade ammunition and verified manufacturer supply.
