Hornady Trimmer Pilot #22 .204

• Caliber-Specific Fit: The #22 pilot is sized for .204 / 5.19 mm bullet diameter, helping guide the case mouth concentrically during trimming for cleaner, more consistent case preparation.
• Cam Lock Trimmer Compatibility: This pilot is made for the Hornady Cam Lock Trimmer, so it integrates directly into an established Hornady case-trimming setup without improvised adapters or workarounds.
• Steel Construction: The steel body resists wear from repeated contact with brass cases, which helps maintain stable guidance over many loading sessions.
• Consistent Case Prep: By supporting the case mouth during trimming, the pilot helps reduce wobble and promotes more uniform trim results, which is useful when preparing brass for repeatable handloads.
• Simple Caliber Expansion: As an individual pilot, it lets reloaders configure a trimmer for a specific cartridge family without replacing the entire trimming tool.

About the Cam Lock Series

Hornady Cam Lock case-preparation tools are built for reloaders who want a straightforward system for trimming fired brass accurately and repeatably. Within Hornady’s reloading lineup, the Cam Lock Trimmer sits as a dedicated case-length trimming solution that uses interchangeable shell holders and pilots to match different calibers. The design centers on holding the case securely while keeping the mouth aligned with the cutter, which is why the pilot system is such an important part of the platform.

In practical use, the series is aimed at handloaders who process brass in batches and need dependable, caliber-specific guidance rather than a one-size-fits-all approach. The system’s appeal lies in its modularity: the trimmer can be adapted across many chamberings by changing the relevant accessories, while the basic operating method remains familiar. That makes the Cam Lock series a sensible fit for reloaders assembling hunting ammunition, varmint loads, or general-purpose rifle cartridges where consistent case length is part of a disciplined loading routine.

About the Hornady Trimmer Pilot #22 .204

The Hornady Trimmer Pilot #22 .204 is a caliber-specific accessory for reloaders working with .204 / 5.19 mm bullet diameter cases. Its job is simple but important: it enters the case mouth and helps keep the brass centered as trimming is performed. That guidance matters because case preparation is not only about shortening brass to the correct length, but also about doing it in a controlled, repeatable way. A properly matched pilot helps the cutter work more evenly and supports a cleaner, more uniform result from case to case.

As part of the Hornady Cam Lock Trimmer system, this pilot is intended for reloaders who want to set up their trimmer for a specific caliber rather than rely on a generic fit. That is especially useful when processing batches of smaller-diameter rifle brass, where stable alignment contributes to smoother trimming and more consistent preparation before chamfering, deburring, and loading. The steel construction suits repeated workshop use and gives the part the durability expected from a frequently handled reloading accessory.

Because it is a dedicated pilot rather than a universal insert, the benefit is precision in setup: once the correct pilot is installed, the trimmer is better matched to the brass being processed. For reloaders building careful varmint or small-caliber rifle ammunition, that kind of caliber-specific support helps keep the case-prep stage efficient and consistent.

About Hornady

Hornady Manufacturing was founded by Joyce Hornady in 1949 in Grand Island, Nebraska. The company remains family-owned and is known for producing bullets, ammunition, reloading tools, and related accessories. That broad involvement in both projectile design and handloading equipment gives Hornady a strong position in the reloading category, where practical tool design and caliber-specific accessories matter as much as ballistic performance.

Hornady expanded its reloading-tool presence when it acquired Pacific Tool Company in 1971, and its equipment range now includes presses, dies, powder measures, scales, and case-preparation tools. This background is relevant to products such as trimmer pilots, because they are part of a larger system built around repeatable bench work and efficient caliber changes. Hornady’s reloading line is widely associated with functional, workshop-oriented designs that support organized brass preparation and ammunition assembly.

Main Features

• Product type: Case Trimmer Pilot
• Manufacturer: Hornady
• Material: Steel
• Application: Case preparation
• Bullet diameter (mm): 5.19 mm
• Bullet diameter (inch): 204.00 inch
• Made in: USA

Warranty

2 years. Hornady Trimmer Pilot #22 .204 is covered by a 2-year warranty, providing defined support for defects in materials or workmanship within the stated period.

In the Box

• Hornady Trimmer Pilot #22 .204