Weatherby 6.5x300 Mag 140gr Hornady Interlock

Ammunition Shipping Disclaimer:

Federal law mandates that you must be at least 18 years old to purchase rifles, shotguns, and their respective ammunition, and at least 21 years old to purchase all other firearms and ammunition. Ammunition will be shipped via ground service by the carrier of our choice to the contiguous 48 states only.  A street address is required for delivery. There is no option for shipping ammunition to international customers. 

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**WARNING:** This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

Product Description
Engineered for long-range hunting performance, the Weatherby 6.5x300 Mag 140gr Hornady Interlock delivers unmatched velocity, accuracy, and terminal performance. Featuring the proven Hornady Interlock Spire Point bullet, this round is designed for deep penetration and controlled expansion—perfect for taking down medium to large game with confidence and precision. Whether you're stalking elk, mule deer, or antelope, this high-performance ammunition is built to get the job done cleanly and ethically at extended ranges.

Key Features

• High Velocity: One of the fastest production cartridges available, ensuring flat trajectory and extended range.

• Hornady Interlock Bullet: Spire Point design with internal Interlock ring maintains bullet integrity upon impact for deeper penetration.

• Precision Accuracy: Delivers tight groupings and reliable performance for long-distance shots.

• Lethal Terminal Ballistics: Expands on contact while retaining weight, ideal for ethical game harvesting.

• Factory-Loaded by Weatherby: Trusted quality and consistency from a leading ammunition manufacturer.

Specifications

• Caliber: 6.5x300 Weatherby Magnum

• Bullet Weight: 140 grains

• Bullet Type: Hornady Interlock Spire Point

• Muzzle Velocity: Approx. 3,265 fps (may vary by rifle)

• Muzzle Energy: Approx. 3,314 ft-lbs

• Cartridge Case: Brass

• Rounds per Box: 20

• Made in: USA

Benefits

• Optimized for big game hunting at extended ranges

• Superior flat-shooting trajectory with minimal drop

• Consistent expansion and maximum energy transfer

• Backed by Weatherby’s reputation for precision and reliability

Usage Instructions
Use only in firearms chambered for 6.5x300 Weatherby Magnum. Always follow manufacturer safety guidelines and ensure proper zeroing of optics before hunting.

Warranty Information
Covered under Weatherby’s performance and manufacturing warranty. Defective products may be returned in accordance with Weatherby’s return policy.

Make Your Shot Count – Order the Weatherby 6.5x300 Mag 140gr Hornady Interlock Today!
Ideal for demanding hunters who require speed, accuracy, and terminal power in one premium cartridge.