The Remington 700 is a legendary bolt-action rifle, renowned for its accuracy and reliability. Its widespread popularity has fueled a robust aftermarket, offering numerous customization options, including caliber conversions. This guide delves into the intricacies of Remington 700 magnum conversions, covering everything from the practical considerations to the potential pitfalls.
Why Convert a Remington 700 to a Different Magnum Caliber?
Several reasons motivate shooters to convert their Remington 700s to different magnum calibers:
- Enhanced Ballistic Performance: Magnum calibers offer superior range, energy, and downrange velocity compared to standard cartridges. This is particularly appealing to long-range shooters and hunters pursuing larger game.
- Adaptability to Specific Hunting Needs: Converting to a specific magnum cartridge allows hunters to tailor their rifles to the demands of particular game and hunting conditions. For instance, a .300 Win Mag might be suitable for deer, while a .338 Lapua Magnum might be preferred for elk or other large game at extreme distances.
- Personal Preference and Customization: Ultimately, many conversions are driven by a shooter's desire to personalize their rifle and experiment with different calibers.
The Process of Converting a Remington 700 to a Magnum Caliber
Converting a Remington 700 to a magnum caliber is not a simple task and should ideally be undertaken by a qualified gunsmith. The process generally involves the following steps:
1. Barrel Change: The Core of the Conversion
This is the most crucial aspect. A new barrel, chambered for the desired magnum cartridge, needs to be installed. This requires specialized tools and expertise. The gunsmith will ensure proper headspace and concentricity to maintain accuracy.
2. Bolt Face Modification (Sometimes Necessary)
Depending on the chosen caliber, the bolt face might need to be modified to accommodate the larger cartridge case. This is a delicate procedure requiring precision and skill. Incorrect modification can lead to dangerous malfunctions.
3. Magazine Modification or Replacement
The existing magazine may not be compatible with the new magnum cartridge. It might require modification to accept the larger rounds or a complete replacement with a magazine designed for the specific magnum caliber.
4. Action Body Inspection & Testing
Before and after the conversion, a thorough inspection of the action body is crucial to identify any potential issues or signs of stress. The completed rifle will then undergo rigorous testing to confirm accuracy, function, and safety.
Choosing the Right Magnum Caliber for Your Remington 700
Selecting the appropriate magnum caliber is critical. Consider the following factors:
- Intended Use: Hunting application (game size and distance), target shooting, or competition will influence the caliber selection.
- Recoil Management: Magnum calibers generate substantial recoil. Evaluate your ability to manage the recoil effectively and safely.
- Ammunition Availability & Cost: Check the availability and cost of ammunition for your chosen caliber. Some magnum rounds are more expensive and harder to find than others.
Popular Magnum Calibers for Remington 700 Conversions:
- .300 Winchester Magnum: A versatile and widely-used magnum round, suitable for a wide range of game.
- 7mm Remington Magnum: Known for its flat trajectory and accuracy, making it excellent for long-range shooting.
- .338 Winchester Magnum: A powerful cartridge capable of taking down large game at significant distances.
- .338 Lapua Magnum: A very powerful and accurate cartridge, favored by long-range shooters and hunters of exceptionally large game.
Potential Risks and Considerations
Improperly performed conversions can lead to:
- Unsafe operation: Incorrect headspace can cause catastrophic failure.
- Reduced accuracy: Poor barrel installation or modification can negatively impact accuracy.
- Damage to the rifle: Improper modifications can damage the action or other components.
Always seek a qualified and experienced gunsmith for any Remington 700 magnum conversion. Their expertise ensures the safety and reliability of your customized rifle. Attempting such a conversion without proper knowledge and tools is highly discouraged.
This guide provides a general overview. The specific requirements and processes for your Remington 700 magnum conversion will depend on the chosen caliber and the condition of your rifle. Always consult with a professional gunsmith for personalized advice and safe execution of the conversion.
