---
product_id: 85518932
title: "Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances"
brand: "hornady"
price: "€ 58.01"
currency: EUR
in_stock: false
reviews_count: 13
category: "Hornady"
url: https://www.desertcart.hr/products/85518932-hornady-lock-n-load-cartridge-gauge-223-rem-224-380707
store_origin: HR
region: Croatia
---

# SAAMI max tolerance fit Quick, reliable ammo check Precision steel build Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances

**Brand:** hornady
**Price:** € 58.01
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Reload with confidence — precision that fits like a glove!

## Quick Answers

- **What is this?** Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances by hornady
- **How much does it cost?** € 58.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/85518932-hornady-lock-n-load-cartridge-gauge-223-rem-224-380707)

## Best For

- hornady enthusiasts

## Why This Product

- Trusted hornady brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Caliber-Specific Accuracy:** Engraved with clear caliber markings to avoid mix-ups and ensure safety.
- • **Instant Headspace Verification:** Quickly check if your 223 Rem cases fit perfectly with a simple insert test.
- • **Optimize Your Reloading Workflow:** Diagnose ammo chambering issues fast and save valuable time.
- • **Precision Engineered for Reloaders:** Crafted from durable carbon steel for exact SAAMI spec compliance.
- • **Trusted by Pros, Loved by Enthusiasts:** Hornady’s lifetime warranty backs your precision reloading journey.

## Overview

The Hornady Lock-N-Load Cartridge Gauge for 223 REM (.224) is a precision-crafted carbon steel tool designed to verify cartridge dimensions against SAAMI maximum tolerances. Ideal for reloaders and handloaders, it offers quick, reliable headspace and case length checks to ensure safety, reliability, and optimal ammo performance. Compact and caliber-specific, this gauge streamlines troubleshooting and guarantees your rounds chamber flawlessly every time.

## Description

desertcart.com : Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances : Sports & Outdoors

Review: A good Product - Typical Hornady quality. Made of good quality metal. Works great.
Review: Good product - the product is of high quality

## Features

- Hornady Reloading Equipment - constructed of carbon steel, this Hornady Lock n Load Cartridge Gauge, Remington 223 case gauge (.224) (380707) is a very handy tool that allows the user to quickly check their cases and ammo to ensure a correct fit in SAAMI chambers. Available in a variety of calibers
- Easy to Use - simply insert the cartridge into the gauge and seeing if the head of the case is flush with the back of the gauge. One end of the Hornady gauge has a slight groove to help give you an idea of the max and min headspace
- Used By Reloaders & Handloaders - it’s a quick test for checking headspace, length based on the shoulder, and prevent oversizing/undersizing brass. These gauges are also extremely useful for checking the size of the case on loaded/unloaded ammunition.
- Size Specific Gauges - cartridge gauges check all critical dimensions to ensure proper functioning, safety, and reliability. They come with easy to read engravings displaying the caliber size. Keep several caliber sizes in your reloading tools and supplies chest for the appropriate fitting.
- Ammo Reloading Equipment That Saves You Time - when you notice that your ammo is not chambering reliably, the case gauge can help you troubleshoot and diagnose part of the problem. These gauges are cut to SAAMI maximum tolerances, so it will ensure your ammo will fit into any correctly cut chamber

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06VXQGD1L |
| Best Sellers Rank | #51,052 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #273 in Gunsmithing Tools |
| Brand | Hornady |
| Brand Name | Hornady |
| Color | 223 Rem (.224) |
| Customer Reviews | 4.8 4.8 out of 5 stars (745) |
| Date First Available | March 6, 2017 |
| Global Trade Identification Number | 00090255807073 |
| Included Components | Cartridge Gauge |
| Item Dimensions LxWxH | 7 x 2 x 2 inches |
| Item Package Dimensions L x W x H | 6.4 x 2 x 1.14 inches |
| Item Weight | 3.52 ounces |
| Manufacturer | Hornady |
| Material | Steel |
| Model Name | 380707 |
| Number Of Pockets | 1 |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Package Weight | 0.13 Kilograms |
| Part Number | 380707 |
| Product Dimensions | 6.3"L x 2.1"W x 1.25"H |
| Size | 223 Rem (.224) |
| Sport Type | Hunting, Shooting |
| Style | CARTRIDGE GAUGE 223 REM (.224) |
| Suggested Users | mens |
| UPC | 090255807073 |
| Warranty Description | No-Risk, Lifetime Warranty |

## Product Details

- **Brand:** Hornady
- **Color:** 223 Rem (.224)
- **Item Weight:** 3.52 ounces
- **Material:** Steel
- **Product Dimensions:** 6.3"L x 2.1"W x 1.25"H

## Images

![Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances - Image 1](https://m.media-amazon.com/images/I/717RJfTe+xL.jpg)
![Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances - Image 2](https://m.media-amazon.com/images/I/816SpPdnFsL.jpg)
![Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances - Image 3](https://m.media-amazon.com/images/I/71vEDj3K8CL.jpg)
![Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances - Image 4](https://m.media-amazon.com/images/I/81xNcQrCeDL.jpg)
![Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances - Image 5](https://m.media-amazon.com/images/I/71XEHzy+KwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good Product
*by T***N on October 31, 2025*

Typical Hornady quality. Made of good quality metal. Works great.

### ⭐⭐⭐⭐⭐ Good product
*by V***9 on December 10, 2025*

the product is of high quality

### ⭐⭐⭐⭐⭐ Bullet gauge
*by J***Y on February 6, 2026*

Good to have when reloading

## Frequently Bought Together

- Hornady Lock-N-Load Cartridge Gauge 223 REM (.224), 380707 - Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Fit SAAMI Tolerances
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- Hornady Lock-N-Load Cartridge Gauge 6.5 Creedmoor, 380710 -Reloading Supplies to Help Check Cases & Ammo Specifications-Caliber Specific, Cylindrical Precision Steel Gauges Cut to Fit SAAMI Tolerances

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-03*