Introducing the Hornady Lock-N-Load 300 Winchester Magnum Cartridge Gauge, a precision tool designed to ensure your ammunition meets SAAMI specifications. Engineered with high-quality steel, this gauge offers durability and ease of use, making it an essential for reloaders and handloaders.

Ideal for ensuring proper fit in SAAMI chambers, this gauge is perfect for reloaders seeking accuracy and safety. Hornady, renowned for innovation and quality, delivers a tool that guarantees your ammunition performs reliably.

Key Features:
- Manufacturer: Hornady
- Model: Lock-N-Load 300 Winchester Magnum
- Caliber: 300 Winchester Magnum
- Material: Steel
- Unique Features: Ensures SAAMI specification compliance
- What's In The Box: 1 Cartridge Gauge