Reloaders and hunters seeking premium performance in lead-restricted areas will appreciate the Hornady 7mm .284 139 Grain CX bullets. These monolithic copper alloy projectiles deliver reliable expansion, deep penetration, and exceptional weight retention without the use of lead, making them ideal for ethical hunting in sensitive environments.
Key Features
- Monolithic Copper Alloy Construction: One-piece design prevents core-jacket separation for consistent terminal performance on medium to large game.
- Heat Shield Polymer Tip: Resists aerodynamic heating to maintain a high ballistic coefficient throughout the bullet’s flight path, supporting accuracy at extended ranges.
- Optimized Boat Tail Design: Reduces drag and improves ballistic efficiency for flatter trajectories and better long-range results.
- 95% Weight Retention: Ensures reliable penetration even after impact, addressing concerns about bullet integrity in tough hunting scenarios.
Technical Specifications
- Caliber: 7mm (.284″ diameter)
- Weight: 139 grains
- Sectional Density: .246
- G1 Ballistic Coefficient: .429
- Style: Polymer tip boat tail, copper solid
- Count: 50 bullets per box
- Lead-free: Yes
Why Choose Hornady CX Bullets
Traditional lead-core bullets can fragment or underperform in certain conditions, but the CX series solves these pain points with its advanced monolithic design. Whether you’re reloading for 7mm-08 Rem, 7mm Rem Mag, or similar cartridges, these bullets provide controlled expansion starting around 2,000 fps while excelling in accuracy and downrange energy delivery. Their lead-free composition complies with regulations in many hunting regions, giving you peace of mind without sacrificing effectiveness.
Perfect for precision reloaders who demand consistency, these projectiles help maximize your rifle’s potential for both target practice and field use.
Benefits for Serious Shooters
- Enhanced accuracy from reduced bearing surface and optimized grooves
- Deep penetration for clean, ethical harvests on game from 50-300+ lbs
- Versatile performance across a wide velocity range
- Environmentally responsible choice for modern hunters
Stock up on these high-quality Hornady CX bullets to elevate your reloading bench and achieve superior results on your next outing.
| Weight | 16 oz |
|---|---|
| Dimensions | 4 × 3 × 2 in |
| Projectile Type | Copper Solid |
| Projectile Weight | 139 |
| Cartridge Compatibility | 7mm |
| Lead-Free | Yes |
| Count | 50 |
| MPN | 282704 |
| UPC | 090255719529 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
