Gauging Reloads

Published on March 28, 2010
Duration: 3:14

This guide details the critical step of using go/no-go gauges for reloaded ammunition, as demonstrated by Hickok45. Gauges ensure rounds will chamber correctly, preventing malfunctions, especially for competitive shooters. The process involves inserting a reloaded round into the gauge, which mimics a firearm's chamber. A flush fit signifies a functional round, while a failure to fit flush indicates potential issues with brass resizing or the brass itself. The video also suggests using a firearm's barrel as an alternative if a gauge is unavailable.

Quick Summary

Go/no-go gauges are crucial for handloaders, serving as the final check to ensure reloaded ammunition chambers correctly. A round fitting flush in the gauge confirms it will function, preventing malfunctions. Issues like improper brass resizing or bad brass can cause a failure to fit flush.

Chapters

  1. 00:00Introduction to Go/No-Go Gauges
  2. 00:21How Go/No-Go Gauges Work
  3. 00:41Importance for Competitive Shooters
  4. 01:10Gauge Brands and Materials
  5. 01:40Sorting Reloaded Ammunition
  6. 02:10Benefits of Using Gauges
  7. 02:26Alternative to Gauges: Using Barrel
  8. 02:58Availability of Gauges

Frequently Asked Questions

What is the purpose of a go/no-go gauge in reloading?

A go/no-go gauge is used as the final step in reloading to ensure that reloaded ammunition will chamber correctly in a firearm. It duplicates the dimensions of a firearm's chamber, confirming the round's size and shape.

How do you know if a reloaded round is good using a go/no-go gauge?

If a reloaded cartridge fits flush within the go/no-go gauge, it indicates the round is properly sized and should chamber reliably. If it doesn't fit flush, it suggests an issue with the brass resizing or the brass itself.

What are common issues that cause reloaded rounds to fail a go/no-go gauge test?

Common issues include improper resizing of the brass case, using damaged or out-of-specification brass, or the presence of dirt or debris within the case or the gauge itself.

Can I check my reloaded ammo without a go/no-go gauge?

Yes, you can use the barrel of your firearm as an alternative to a go/no-go gauge. Disassemble the firearm and use the barrel to check if your reloaded rounds chamber properly, though a dedicated gauge is more convenient.

Related News

All News →

More Training & Techniques Videos You Might Like

More from hickok45

View all →