How To Operate the Hornady Lock-n-Load AP Reloading Press

Published on December 14, 2018
Duration: 10:21

This guide details the operation of the Hornady Lock-n-Load AP progressive press, a five-station system for efficient ammunition reloading. It covers primer system preparation, the step-by-step loading cycle for cartridges like .45 ACP, and the use of specialized dies like the Powder Cop. The guide emphasizes continuous operation for increased speed and highlights the importance of consulting reloading manuals and verifying measurements for safety and accuracy. It also touches on versatility for various calibers and specialized tasks like processing military brass.

Quick Summary

The Hornady Lock-n-Load AP press operates in five stations: resizing/depriming, powder charging, powder verification (Powder Cop), bullet seating/crimping, and an optional fifth station. Ensure safety by verifying powder charges with a scale and checking finished cartridge OAL with calipers against published data.

Chapters

  1. 00:00Introduction to the Hornady Lock-n-Load AP
  2. 00:26Primer System Preparation
  3. 01:19Step-by-Step Loading Cycle (.45 ACP)
  4. 02:32Powder Check and Seating Dies
  5. 03:10Achieving Continuous Operation
  6. 04:29Technical References and Measurements (OAL)
  7. 05:06Versatility and Caliber Changes
  8. 05:57Single-Stage and Specialized Tasks
  9. 08:44Rifle Reloading and Case Lubrication

Frequently Asked Questions

What are the basic steps for operating the Hornady Lock-n-Load AP press?

The basic steps involve charging the primer system, resizing/depriming cases, dropping powder charges (verified with a scale), using a Powder Cop die for visual check, seating/crimping bullets, and then maintaining continuous operation by adding new components with each handle pull.

How do you ensure safety when reloading with the Hornady Lock-n-Load AP?

Safety is paramount. Always consult the Hornady Handbook for correct powder charges and Overall Length (OAL). Use digital calipers to verify OAL on finished rounds and double-check powder charges with a scale, especially when starting a new batch.

What makes the Hornady Lock-n-Load AP press versatile?

Its versatility comes from the five-station design, the Lock-n-Load bushing system for quick caliber changes, and its ability to handle a wide range of pistol and rifle cartridges. It can also perform single-stage tasks and accommodate specialized tools.

What tools are recommended for reloading with the Hornady Lock-n-Load AP?

Essential tools include the press itself, a primer tube, a powder scale for verification, a Powder Cop die for charge checks, digital calipers for OAL measurements, and the Hornady Handbook of Cartridge Reloading for specifications.

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