Weatherby Select Plus 257 Wby Mag 100gr Hammer Custom Ammo 20rd

The Weatherby Select Plus 257 Weatherby Magnum ammunition delivers exceptional long-range performance with 100-grain Hammer Custom bullets engineered for superior accuracy and terminal ballistics. This premium hunting cartridge combines Weatherby's precision manufacturing with advanced bullet technology to maximize effectiveness on medium to large game at extended distances.

What Makes This Different

The Hammer Custom bullets feature a solid copper construction with engineered petals that create devastating wound channels while maintaining deep penetration. Unlike traditional lead-core bullets, these monolithic projectiles retain 99% of their weight upon impact, ensuring consistent performance across various hunting scenarios. The advanced bullet design generates higher velocities and flatter trajectories compared to conventional hunting ammunition in this caliber.

Key Features

• 100-grain Hammer Custom solid copper bullets for maximum weight retention
• 257 Weatherby Magnum caliber with premium brass cases
• Engineered petal design creates controlled expansion and deep penetration
• High-velocity performance with flatter trajectory than standard hunting loads
• Lead-free construction meets all hunting regulations
• 20 rounds per box with consistent powder charges for accuracy
• Weatherby quality control ensures reliable ignition and performance

This ammunition excels in long-range hunting situations where precision and terminal performance are critical. The 257 Weatherby Magnum cartridge generates approximately 3,600 feet per second muzzle velocity, making it effective on deer, antelope, and similar-sized game at distances exceeding 400 yards. The monolithic bullet construction eliminates lead fragmentation concerns while maintaining structural integrity through heavy bone contact.

Technical Specs

• Caliber: 257 Weatherby Magnum
• Bullet Weight: 100 grains
• Bullet Type: Hammer Custom solid copper
• Muzzle Velocity: Approximately 3,600 fps
• Packaging: 20 rounds per box
• Case Material: Premium brass construction
• Bullet Construction: Monolithic copper with engineered petals
• Manufacturer: Weatherby

The Select Plus line represents Weatherby's commitment to precision ammunition that matches their rifle accuracy standards. Each cartridge undergoes rigorous quality control testing to ensure consistent velocities and optimal accuracy potential in Weatherby rifles and other quality firearms chambered in 257 Weatherby Magnum.