Weatherby Select Plus Ammunition: 30-378 Weatherby Magnum, 195 Grain, Hammer Custom, 3225 fps, Qty: 20 | M303195HCB

The 30-378 is known as the fastest production .30 Caliber available on the market. It is a truly potent magnum cartridge, with its greatest strength found at ranges exceeding 1,000 yards

CARTRIDGE SPECS

• Bullet Diameter: .308 (7.8mm)
• Common Reference: 30 Caliber
• Max Case Length: 2.825”
• Developed: 1959
• Production Start: 1996

Known as the fastest production.30 Caliber available on the market

The 30-378 was designed & tested in late 1959 – early 1960 by Weatherby at the request of the United States Army for the Redstone Arsenal in Huntsville, Alabama. Loads were to be developed to exceed 4000 FPS & as close to 5000FPS*.

When it was commercially introduced in 1996, it was billed as the world’s fastest 30 caliber cartridge and will push a 30 caliber bullet 3,500 feet per second.

Bullet Information

Hammer Custom
Hammer Bullets™ are turned on a CNC lathe and use a unique solid copper blend that is designed for maximum terminal performance. Each bullet is weighed and micrometer measured as it is produced. The result is an incredibly consistent product with unparalleled quality control. The hollow point design, initiates expansion upon impact, shedding petals immediately, with the remainder of the bullet staying intact with a blunt front for optimal wound channel. All Hammer Custom Bullets are designed to optimize Weatherby’s flat shooting cartridges.

• Bullet Weight – 195 gr.
• B/C (G1) – .550