Quick Tip - Rifle Accuracy Issues

Published on December 7, 2022
Duration: 11:49

This guide, presented by Stephen Kaleb and Caleb from Brownells, offers expert advice on diagnosing and resolving common rifle accuracy issues. It covers crucial checks from shooter technique and optics mounting to barrel condition and ammunition selection. The instruction emphasizes practical troubleshooting steps, like the 'dollar bill test' for barrel clearance and inspecting the barrel crown, to help shooters achieve consistent accuracy.

Quick Summary

Learn expert tips from Brownells' Stephen Kaleb on diagnosing and fixing common rifle accuracy problems. Covers scope mounting, barrel clearance, ammunition, and more.

Chapters

  1. 00:04Introduction: Rifle Accuracy Issues
  2. 00:31Shooter Technique & Rifle Support
  3. 01:12Optics: Fasteners & Mounting
  4. 02:22Optics: Rust & Moisture
  5. 03:09Stock & Action Screws
  6. 04:00Stock: Barrel Clearance & Flex
  7. 06:43Ammunition Selection
  8. 07:54Barrel: Copper Fouling & Wear
  9. 09:25Barrel Crown Damage
  10. 10:27Summary & Next Steps

Frequently Asked Questions

What are common causes of rifle accuracy issues?

Common causes include improper shooter technique (supporting the barrel), loose scope or action fasteners, moisture/rust at the scope base, fore-end flex causing barrel contact, inconsistent ammunition, excessive copper fouling, and damage to the barrel crown. Shaking the rifle can reveal loose components.

How do I perform the 'dollar bill test' for rifle accuracy?

The 'dollar bill test' involves sliding a piece of paper, like a dollar bill, between the rifle barrel and the stock's fore-end. If the paper binds or tears, the barrel is contacting the stock, which can negatively affect accuracy. Ensure no contact for a free-floated barrel.

What is the importance of the barrel crown for rifle accuracy?

The barrel crown is the finished muzzle end of the barrel. Any damage, such as a ding or inconsistency, can disrupt the bullet's exit from the bore, significantly impacting accuracy. A damaged crown can cause consistent point-of-impact shifts or wild flyers.

Should I use factory ammunition or handloads to diagnose rifle accuracy problems?

It's recommended to start with factory ammunition to establish a baseline. Experiment with different loads from various manufacturers, paying attention to bullet weight and type. Once you've identified a promising factory load, you can then explore handloads for further fine-tuning.

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