The Hornady Lock-N-Load Shell Plate #45 is a multi-caliber steel accessory designed to expand the versatility of your Hornady reloading press. If you run a Lock-N-Load AP or Pro-Jector press and need to reload cartridges with matching case head dimensions, this shell plate lets you do it without swapping equipment—a real time-saver when you're working with multiple calibers at the bench.

Shell plates are precision-engineered components that hold your cartridge cases in the correct position during each stage of the reloading cycle. The #45 is engineered to accommodate not just one caliber, but several rounds that share the same case head size, so your investment covers more than you might expect. Steel construction means it'll handle thousands of rounds without wear.

Compatibility matters: this plate fits both current-generation Lock-N-Load AP presses (including EZ-Ject and wire ejector models) and Pro-Jector presses. If your Lock-N-Load AP is an older model with the spring-type cartridge case ejector system, you'll need to pick up the Hornady Auto press retrofit kit (part 749-012-552) before installation. That retrofit bridges the gap between vintage and modern tooling, so don't skip it if you've got an early-generation press.

Reloaders who own multiple firearms and want to streamline their setup appreciate shell plates because they let you focus on one press and swap out only the consumable parts. Check the Hornady shell plate compatibility chart to confirm which calibers the #45 covers for your specific workflow.

Key Features

• Multi-caliber design accommodates several cartridges with matching case head dimensions
• Durable steel construction for long press life
• Compatible with Lock-N-Load AP (EZ-Ject and wire ejector) and Pro-Jector presses
• Streamlines reloading workflow when working with multiple calibers

Specifications

Product Name	Hornady Lock-N-Load Shell Plate #45 - Multi-Caliber Steel (Silver)
Brand	Hornady
Material	Steel
Press Compatibility	Lock-N-Load AP (EZ-Ject and wire ejector models), Pro-Jector
Retrofit Kit Required	Hornady Auto press retrofit kit (749-012-552) if using older spring-type ejector model

Frequently Asked Questions

Will this shell plate work with my Hornady Lock-N-Load AP press?

Yes, the #45 is compatible with current Lock-N-Load AP presses, including both EZ-Ject and wire ejector models. If your press is an older model with a spring-type cartridge case ejector system, you'll need the Hornady Auto press retrofit kit (part 749-012-552) before you can use this plate.

What calibers does the #45 shell plate handle?

The #45 accommodates multiple calibers that share the same case head dimensions. Refer to the Hornady shell plate compatibility chart for the specific calibers covered, as case head sizing determines fit.

Can I use this plate with a Pro-Jector press?

Yes, the Lock-N-Load Shell Plate #45 is designed to work with Hornady Pro-Jector presses as well as Lock-N-Load AP models.

Do I need any additional parts to install this shell plate?

If you have a current-generation press, installation is straightforward. However, if your Lock-N-Load AP has the older spring-type cartridge case ejector system, you must purchase and install the Hornady Auto press retrofit kit (749-012-552) first.