December 17th, 2021

Hornady Iron Press with Optional Auto Prime System

Hornady Iron Press Lock-N-Lock LNL 2016 single stage press rockchucker

Right now reloading presses are in high demand. If you are shopping for a single-stage press, here’s a good press you may still find available at many vendors. The Hornady Iron Press features a super-strong, pyramid-style cast-iron frame with an open front. A clever optional “automatic” priming system shuttles primers from a vertical tube in the back to the shell-holder in the front. This is very clever engineering. The Auto-Prime system is sold separately or as part of the Iron Press Reloading Kit.


Hornady Iron Press Lock-N-Lock LNL 2016 single stage press rockchucker

The broad top of the beefy (26-lb.) Iron Press can hold case prep tools (such as chamfer tool and case-neck brush) and/or a box for bullets or brass. NOTE: This is NOT a turret press — you can only use one die at a time. However, Hornady offers an accessory “Die Caddy” (sold separately) that can hold up to three (3) more dies. That way you can quickly switch from a sizing die to a seater die (or vice-versa). What Hornady calls the “Accessory Mounting Deck” gives quick access to items such as trays for bullets or cases, chamfer and deburr tools, case neck brushes, primer pocket cleaners and other accessories. The Iron Press comes with the Lock-N-Load® bushing system which allows for rapid die changes.

Hornady Iron Press Lock-N-Lock LNL 2016 single stage press rockchucker

Optional Auto Prime Shuttle Priming System

The optional auto-priming system is a real selling point for this press we think. When you move the press handle rearwards, a horizontal bar toggles back to pick up a primer from the column in the rear of the press. Then this same bar move forwards to place the fresh primer in the center of the shell-holder. Hornady explains: “The available gravity-fed Automatic Priming System (sold separately or with the Lock-N-Load® Iron Press Reloading Kit), combined with the Accessory Mounting Deck, increases reloading efficiency by allowing more processes to occur simultaneously. The Iron Press is the first of its kind to allow the ability to deprime, pause, and remove the case to chamfer & deburr … then replace and prime.” This video shows how to install and operate the Auto Prime system.

Video Shows Set-up and Operation of Gravity-Fed Shuttle Priming System: