Brenneke Cartridges Cal. 7RM-145gr Semi-Jacketed SP 20pcs

Brenneke Teilmantel Ammunition 7 mm Remington Magnum - 9.4 g / 145 grs

The Brenneke Teilmantel ammunition chambered in 7 mm Remington Magnum with a projectile weight of 9.4 grams (145 grains) is engineered for precision hunters and marksmen demanding a superior balance of velocity, ballistic consistency, and terminal performance. Optimized for medium and light game up to 50 kilograms, this semi-metal jacketed bullet features a specialized partial fragmentation design, combining a tombac jacket with a proprietary lead alloy core. This construction ensures controlled expansion, reliable energy transfer, and a flat trajectory, delivering lethal impact and deep penetration with every shot.

Key Technical Specifications

• Caliber: 7 mm Remington Magnum
• Bullet Weight: 9.4 g / 145 grains
• Muzzle Energy: 4,514 Joules
• Initial Velocity: 980 meters per second
• Partial Fragmentation Design: The forward core is engineered to fragment upon impact, maximizing hydrostatic shock and tissue disruption, while the rear core maintains structural integrity for deep penetration and clean exit wounds.
• Tombac Jacket: Manufactured from a copper-zinc alloy, the jacket provides controlled deformation and optimal energy release, enhancing accuracy and terminal ballistics.
• Sharp Cutting Edge: Precisely machined to sever hide and hair cleanly, facilitating clear blood trails and efficient tracking post-shot.
• Versatile Application: Ideal for hunting light to medium-sized game such as roe deer and young wild boar, offering consistent performance across varied hunting scenarios.

Operational Guidelines and Best Practices

To fully leverage the ballistic advantages of the Brenneke Teilmantel 7 mm Remington Magnum ammunition, adhere to the following expert recommendations:

• Deploy in rifles specifically chambered and headspaced for 7 mm Remington Magnum to ensure optimal chamber pressures and accuracy.
• Maintain firearms meticulously, ensuring barrel integrity and clean chambers to preserve ballistic consistency and safety.
• Store ammunition in controlled environments—dry, cool, and away from corrosive elements—to maintain primer and powder stability.
• Engage in regular range practice to familiarize with bullet trajectory, wind drift, and point of impact under varying environmental conditions.
• Always utilize appropriate personal protective equipment, including ballistic-rated eyewear and hearing protection during live-fire exercises.
• Comply rigorously with local hunting regulations and caliber restrictions, selecting ammunition appropriate for targeted species and ethical hunting standards.

The Brenneke Teilmantel 7 mm Remington Magnum stands as a benchmark in semi-metal jacketed hunting ammunition, delivering unmatched precision, controlled expansion, and reliable penetration. This cartridge is the preferred choice for discerning hunters and reloaders seeking high-performance rounds that excel in both accuracy and terminal effectiveness across diverse hunting environments.