The PMC Bronze 50A .50 BMG 660gr FMJ-BT is a high-performance centerfire rifle cartridge engineered for long-range target shooting and training applications. With its heavy 660-grain Full Metal Jacket Boat Tail projectile, it offers excellent ballistic stability and consistent accuracy, making it a trusted choice for shooters using .50 caliber platforms.
 
Key Features
660-Grain FMJ-BT Projectile: Designed for improved accuracy and retained energy at extended distances due to its boat tail shape and full metal jacket construction.
High Muzzle Velocity: Reaches approximately 3,080 feet per second, providing a flat trajectory and effective long-range capability.
Substantial Muzzle Energy: Generates around 13,688 foot-pounds of energy, suitable for impactful training and long-range ballistic testing.
Brass Casing: Uses high-quality, reloadable brass casings for durability and extended usability.
Boxer Primed: Equipped with non-corrosive Boxer primers, supporting clean ignition and ease of reloading.
Ballistic Coefficient of 0.701: Enhances aerodynamic efficiency and wind resistance for improved downrange accuracy.
Standardized Cartridge Dimensions: Bullet length of 2.275 inches and sectional density of 0.357 support consistency in ballistic performance.
 
Specifications
Model Number: 50A
Caliber: .50 BMG
Bullet Weight: 660 grains
Bullet Type: Full Metal Jacket Boat Tail (FMJ-BT)
Muzzle Velocity: 3,080 fps
Muzzle Energy: 13,688 ft-lbs
Ballistic Coefficient: 0.701
Sectional Density: 0.357
Bullet Length: 2.275 inches
Casing Material: Brass
Primer Type: Boxer
Packaging: 10 rounds per box; 20 boxes per case
 
Competing Items
Federal American Eagle .50 BMG 660gr FMJ-BT
Hornady .50 BMG 750gr A-MAX Match
Barrett .50 BMG 661gr M33 Ball
 
The PMC Bronze 50A .50 BMG 660gr FMJ-BT provides shooters with a dependable, accurate, and reloadable option for high-powered long-range use. Its blend of precision engineering, robust ballistics, and reliable components positions it as a top-tier choice in the .50 BMG category.
 
Please visit the manufacturer's website for more information.