Lock-N-Load® Precision Reloaders Accessory Kit

Designed to help you produce the most accurate reloads possible, the Lock-N-Load® Precision Reloaders Kit includes the tools and gauges that will allow you to really fine-tune the reloading process.

The set includes:

  • Concentricity Tool
  • Cam Lock™ Trimmer
  • Cam Lock™ Power Adapter
  • Lock-N-Load® OAL Gauge Curved
  • Lock-N-Load® Case Prep Trio
  • Steel Dial Caliper
  • Lock-N-Load® Comparator Set
  • Lock-N-Load® Comparator Headspace Kit


Lock-N-Load Case Prep Trio

Make case preparation faster and easier than ever with the new Lock-N-Load Case Prep Trio. Its durable brushed aluminium housing and high torque, low-speed motor will provide years of dependable use. Speed up your case prep process with the 3-tool capacity and use the storage for optional accessories. With three active stations, you can chamfer, deburr and clean primer pockets without having to change tools. The Lock-N-Load Case Prep Trio comes with both inside diameter and outside diameter chamfer and deburr tools.

Cam-Lock Trimmer

Thanks to the unique way the case is locked in place in the shell holder, this trimmer accurately restores fired cases to the correct length no matter the thickness of the cartridge rim. A light touch of the lever locks the case in place or releases it. The Micro Adjust cutter lets you change settings in increments of 1/1000” without having to move the case. Plus, its large diameter, replaceable cutting head is made of ultra-hard tool steel and trims cases up to .50 calibre. Uses only standard Hornady shell holders and pilots (sold separately).

Lock-N-Load Headspace Gauge

The Lock-N-Load Headspace Gauge is used to extend brass life, improve accuracy, and enhance safety. The gauge measures variations in brass before and after firing or re-sizing. It allows for headspace comparison between fireformed brass and re-sized brass.

Lock-N-Load Bullet Comparator

Measuring cartridge lengths across the bullet tips is not a reliable (or repeatable) method for measuring your loaded rounds. It’s common for variations of up to .025” to exist from one round to the next. Our Bullet Comparator solves that problem by measuring rounds from a reliable surface on the bullet– the ogive– to provide consistent, precise measurements of your rounds. Included are the Comparator body and all 14 bullet inserts for bullet diameters: .172,” .204,” .224” (5.56mm), .243” (6mm), .257,” .264,” .277,” .284” (7mm), .308,” .338,” .358,” .375,” .416,” .458”.

Lock-N-Load Ammunition Concentricity Tool

This is the first tool on the market to both identify and eliminate bullet runout (or wobble). Just place ammunition in the tool, roll it, identify runout and use the dial indicator thumbscrew to adjust runout to zero. Provides improved accuracy for handloaders, and can be used to true-up factory ammunition too.

Lock-N-Load Curved O.A.L. Gauge

One of the best-kept secrets for accurate reloading is precise bullet seating depth. Regulating seating depth and the resulting 'jump' to the rifling is widely regarded as fundamental to improved accuracy. A few thousandths of an inch change between the bullet and the rifling can make the difference so-so accuracy and exceptional performance. The Lock-N-Load O.A.L. Gauge is universally acclaimed as the most accurate, easy-to-use and reliable method of obtaining that critical relationship.


M.S.R.P From £14.00

Product variations

Get PriceProduct CodeProduct Description
HORN-044099 L-N-L Conversion Kit
HORN-095150 L-N-L Precision Reloaders Accessory Kit
HORN-050099 L-N-L AP Deluxe Spent Primer Catcher