Embarking on a journey to build your own Luth-AR MBA-1 stock can be an exciting endeavor for any AR-15 enthusiast. The MBA-1, known for its innovative design and adjustable features, offers a unique shooting experience. In this guide, we'll delve into the intricacies of constructing this stock, exploring the essential components and techniques to create a customized and functional MBA-1.
Understanding the Luth-AR MBA-1
The Luth-AR MBA-1 stands out as a versatile and adjustable stock, catering to a wide range of shooters and their specific needs. Its key features include:
- Adjustable Length of Pull (LOP): Allows shooters to customize the stock's length for a perfect fit.
- Cheek Riser: Offers height adjustment for comfortable and consistent cheek weld.
- Folding Capability: Provides a compact option for easy storage and transport.
- Ergonomic Design: Ensures comfort and control during extended shooting sessions.
Understanding these features is crucial when building your own MBA-1, as it allows you to tailor the stock to your preferences and shooting style.
Gathering the Necessary Components
Before diving into the build, ensure you have all the required components. Here's a comprehensive list:
- Receiver Extension (Buffer Tube): Choose the appropriate length for your desired LOP.
- Buffer and Spring Kit: Ensure it's compatible with your AR-15.
- Luth-AR MBA-1 Stock Kit: This includes the stock body, end plate, and all necessary hardware.
- Castle Nut: Connects the stock to the receiver extension.
- Buffer Tube Thread Lock: Provides a secure fit for the buffer tube.
- Cheek Riser (Optional): Allows for height adjustment if desired.
- Tools: You'll need basic tools like a torque wrench, Allen keys, and a mallet.
Double-check that all components are of high quality and compatible with your AR-15 platform.
Step-by-Step Build Guide
Preparing the Receiver Extension
- Begin by ensuring your work area is clean and well-lit.
- Inspect the receiver extension for any defects or damage.
- Apply a small amount of thread lock to the threads of the buffer tube.
- Insert the buffer and spring kit into the receiver extension, ensuring a smooth fit.
Attaching the Stock
- Take the Luth-AR MBA-1 stock kit and lay out all the components.
- Secure the castle nut onto the receiver extension, ensuring it's tight.
- Slide the stock body onto the receiver extension, aligning the holes with the castle nut.
- Using an Allen key, tighten the bolt through the stock and castle nut, ensuring a secure fit.
Installing the End Plate
- Retrieve the end plate from the stock kit.
- Align the end plate with the stock body, ensuring the holes match up.
- Secure the end plate using the provided screws and a torque wrench.
Adding the Cheek Riser (Optional)
If you opted for a cheek riser, follow these steps:
- Remove the stock body from the receiver extension.
- Insert the cheek riser into the stock body, ensuring a snug fit.
- Reattach the stock body to the receiver extension, following the previous steps.
Final Adjustments and Testing
Once the stock is assembled, it's time for some fine-tuning:
- Length of Pull (LOP) Adjustment: Experiment with different LOP settings to find your perfect fit.
- Cheek Riser Height: Adjust the riser height for a comfortable and consistent cheek weld.
- Folding Mechanism: Test the folding feature to ensure smooth operation.
Take your time with these adjustments to ensure a comfortable and accurate shooting experience.
Maintenance and Care
To keep your Luth-AR MBA-1 in top condition, follow these maintenance tips:
- Regular Cleaning: Disassemble and clean the stock periodically to prevent dirt buildup.
- Lubrication: Apply a small amount of lubricant to moving parts for smooth operation.
- Storage: Store your MBA-1 in a dry and secure location when not in use.
By following these maintenance practices, you can ensure the longevity and performance of your custom-built stock.
Conclusion
Building your own Luth-AR MBA-1 stock is an enjoyable and rewarding process, allowing you to customize your AR-15 to your exact specifications. With the right components and a meticulous approach, you can create a stock that enhances your shooting experience. Remember to take your time, ensure precision, and enjoy the unique features of the MBA-1 design.
FAQ
Can I use the Luth-AR MBA-1 on any AR-15 platform?
+Yes, the Luth-AR MBA-1 is designed to be compatible with most AR-15 platforms. However, it’s essential to ensure that your specific AR-15 model is compatible with the stock’s dimensions and features.
What are the benefits of using a cheek riser with the MBA-1?
+A cheek riser provides additional height adjustment, allowing shooters to achieve a consistent and comfortable cheek weld. This is especially beneficial for shooters with different physical builds or those using optics with varying eye relief.
How do I adjust the Length of Pull (LOP) on the MBA-1?
+The LOP on the MBA-1 can be adjusted by removing the end plate and sliding the stock body along the receiver extension. Tighten the castle nut to secure the desired LOP setting.
Are there any specific tools required for the build process?
+While basic tools like Allen keys and a torque wrench are essential, you may also need a mallet for tapping components into place. Ensure you have the appropriate tools before starting the build.
Can I customize the color of my Luth-AR MBA-1 stock?
+Yes, Luth-AR offers a range of color options for their MBA-1 stocks. You can choose from popular colors like OD Green, FDE, and Black, allowing you to match your stock to your AR-15’s aesthetic.
