Introduction:
The Savage Axis, a popular choice among budget-conscious shooters, offers impressive accuracy for its price point. However, many owners eventually seek to upgrade their rifles, and one common modification is replacing the factory barrel. A heavy barrel upgrade significantly enhances accuracy and reduces recoil, making it a worthwhile investment for both target shooters and hunters who demand precision. This guide provides a detailed walkthrough of the Savage Axis heavy barrel replacement process. We'll cover everything from choosing the right barrel to the tools and techniques required for a successful installation.
Choosing the Right Replacement Barrel
The first step in upgrading your Savage Axis is selecting the correct replacement barrel. Several key factors determine your choice:
Caliber:
This is the most obvious factor. Ensure the replacement barrel matches your rifle's caliber. For example, if you have a .308 Winchester Axis, you need a .308 Winchester replacement barrel. Trying to install a different caliber barrel will result in a dangerous and potentially damaging situation.
Barrel Length:
Barrel length significantly impacts accuracy and ballistics. Longer barrels generally offer higher velocity and improved accuracy at longer ranges. However, they also add weight and length to the rifle. Consider your intended use. A 20-24 inch barrel is versatile for many applications, while a 26-inch or longer barrel will be ideal for long-range shooting.
Contour:
Heavy barrels are characterized by their thicker profiles. The extra mass helps dissipate heat, improving accuracy during rapid fire. Several contour options exist, including:
- Standard Heavy: A balance between weight and heat dissipation.
- Varminter: A heavier profile towards the muzzle, ideal for varmint hunting.
- Bull: An extremely heavy profile, providing excellent stability and heat dissipation.
Choose a contour that suits your shooting style and preferences.
Manufacturer:
Several reputable manufacturers produce high-quality barrels for the Savage Axis. Research and compare options from different manufacturers based on reviews and price points. Consider established brands known for their accuracy and reliability.
Tools and Materials Required
Before beginning the barrel replacement, gather the necessary tools and materials:
- Action Wrench: Specifically designed for Savage rifles. This is crucial for removing and installing the barrel.
- Barrel Vise: A quality barrel vise will protect the barrel during the process and ensure even pressure during tightening.
- Go/No-Go Gauges: (Optional but Recommended): These gauges verify proper headspace after barrel installation. Incorrect headspace is extremely dangerous.
- Action Rod: This prevents damage to the receiver during barrel removal and installation.
- Cleaning Supplies: Thoroughly clean the receiver and barrel before assembly.
- Torque Wrench: Precisely tightening the barrel nut is vital for accuracy and safety. The manufacturer will usually specify the required torque.
- Safety Glasses and Hearing Protection: Always prioritize safety when working with firearms.
Step-by-Step Barrel Replacement Process
Warning: Always unload and clear the firearm before beginning any work. Follow all firearm safety procedures.
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Remove the Stock: Carefully detach the rifle stock, following the manufacturer's instructions.
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Remove the Barrel: Using the action wrench and action rod, carefully unscrew the barrel from the receiver. This may require significant force.
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Inspect the Receiver: Clean and inspect the receiver threads for any damage or debris.
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Install the New Barrel: Carefully screw the new barrel into the receiver, using the action wrench and action rod. Tighten it evenly and to the manufacturer's specified torque.
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Headspace Check: (If using go/no-go gauges) Verify proper headspace.
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Reinstall the Stock: Attach the stock to the receiver.
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Test Fire: After the replacement, test fire the rifle at the range, adhering to all safety protocols. Start with a small number of shots to check for any issues.
Conclusion
Replacing the barrel on a Savage Axis is a rewarding upgrade for those who want to improve accuracy and customize their rifle. This process requires careful attention to detail, precise tools, and a firm understanding of firearms safety. Remember to prioritize safety throughout the entire procedure. By following these steps and choosing the right barrel, you can significantly enhance the performance of your Savage Axis. If you lack experience, it’s always best to consult a professional gunsmith.