The Hornady Lock-N-Load OAL Gauge Straight is an essential tool for precision reloading, allowing shooters to determine the optimal seating depth for their bullets. This can significantly impact accuracy by fine-tuning the “jump” of the bullet to the rifling. Here’s a detailed look at its features and usage:

Key Features

1. Precision Seating Depth Regulation:
   • The OAL (Overall Length) Gauge helps in regulating the seating depth of bullets with great precision, enhancing accuracy by ensuring consistent “jump” to the rifling.
2. Straight Model:
   • Item #C1000 is designed for bolt-action and single-shot firearms or any firearm that allows straight-line access to the chamber. This model is known for its precision and user-friendliness.
3. Easy to Use:
   • The gauge is simple to operate. By using a modified case (sold separately) that matches your firearm’s chamber, you can achieve precise measurements.
4. Accuracy:
   • The gauge provides measurements accurate to .001 inches, a level of precision that is critical for fine-tuning bullet seating depth.

How to Use

1. Prepare the Gauge:
   • Obtain a modified case that fits your firearm’s chamber. These cases are threaded at the case head and have an oversized neck to accept the bullets you intend to load.
2. Thread the Modified Case:
   • Thread the modified case onto the Lock-N-Load OAL Gauge.
3. Measure Seating Depth:
   • Insert a bullet into the modified case and then insert the assembly into your firearm’s chamber. Use the gauge to push the bullet into the rifling gently.
4. Record the Measurement:
   • Once the bullet contacts the rifling, lock the gauge and remove it from the firearm. The measurement obtained will be your optimal overall length for seating the bullets.

Advantages

• Improved Accuracy:
  • Fine-tuning the seating depth with the OAL Gauge can lead to significant improvements in shooting accuracy.
• User-Friendly:
  • The straight model is particularly easy to use, even for those new to precision reloading.
• Reliability:
  • Known for its reliability and consistent performance, the Hornady Lock-N-Load OAL Gauge is a preferred tool among precision shooters.

Summary

The Hornady Lock-N-Load OAL Gauge Straight is an indispensable tool for anyone serious about precision reloading. It allows for precise regulation of bullet seating depth, which is crucial for improving accuracy. By using modified cases tailored to specific firearms, this gauge ensures measurements are accurate to within .001 inches. Whether you are a competitive shooter or a meticulous hunter, this tool can help you achieve the best possible performance from your ammunition.