Mounting an AR 15 Bayonet: A Comprehensive Guide
The AR 15 is a versatile and popular rifle platform, and one of its most iconic accessories is the bayonet. However, many gun owners are unsure of how to properly mount a bayonet on their AR 15. In this article, we’ll explore five ways to mount an AR 15 bayonet, including the pros and cons of each method.
Understanding Bayonet Mounting Options
Before we dive into the mounting options, it’s essential to understand the different types of bayonets and mounting systems available. There are two primary types of bayonets: the M7 and the M9. The M7 is a older design, while the M9 is a more modern and compact option.
M7 Bayonet
The M7 bayonet is a full-size bayonet with a 6.5-inch blade and a steel handle. It features a double-edged blade and a point that’s designed for thrusting.
M9 Bayonet
The M9 bayonet is a compact bayonet with a 6.75-inch blade and a thermoplastic handle. It features a double-edged blade and a point that’s designed for thrusting.
Mounting Options
Now that we’ve covered the basics of bayonets, let’s explore the five ways to mount an AR 15 bayonet:
1. Standard Bayonet Lug Mount
The standard bayonet lug mount is the most common method of mounting a bayonet on an AR 15. This method requires a bayonet lug, which is a small metal attachment that’s screwed onto the rifle’s barrel.
Pros:
- Easy to install
- Secure and durable
- Allows for quick attachment and detachment of the bayonet
Cons:
- Requires a bayonet lug, which can be expensive
- May not be compatible with all rifle barrels
2. M7 Bayonet Mount
The M7 bayonet mount is a specialized mounting system designed specifically for the M7 bayonet. This method requires a unique mounting bracket that’s attached to the rifle’s barrel.
Pros:
- Designed specifically for the M7 bayonet
- Secure and durable
- Allows for quick attachment and detachment of the bayonet
Cons:
- Requires a specialized mounting bracket, which can be expensive
- Limited compatibility with other bayonets
3. M9 Bayonet Mount
The M9 bayonet mount is a specialized mounting system designed specifically for the M9 bayonet. This method requires a unique mounting bracket that’s attached to the rifle’s barrel.
Pros:
- Designed specifically for the M9 bayonet
- Compact and lightweight
- Allows for quick attachment and detachment of the bayonet
Cons:
- Requires a specialized mounting bracket, which can be expensive
- Limited compatibility with other bayonets
4. Picatinny Rail Mount
The Picatinny rail mount is a versatile mounting system that allows for the attachment of a variety of accessories, including bayonets. This method requires a Picatinny rail, which is attached to the rifle’s barrel.
Pros:
- Versatile and adaptable
- Allows for the attachment of a variety of accessories
- Secure and durable
Cons:
- Requires a Picatinny rail, which can be expensive
- May not be compatible with all rifle barrels
5. M-LOK Bayonet Mount
The M-LOK bayonet mount is a specialized mounting system designed for use with M-LOK-compatible rifles. This method requires an M-LOK bayonet mount, which is attached to the rifle’s barrel.
Pros:
- Designed specifically for M-LOK-compatible rifles
- Compact and lightweight
- Allows for quick attachment and detachment of the bayonet
Cons:
- Requires an M-LOK bayonet mount, which can be expensive
- Limited compatibility with other bayonets
Important Considerations
When mounting a bayonet on your AR 15, there are several important considerations to keep in mind:
- Compatibility: Make sure the mounting system you choose is compatible with your rifle and bayonet.
- Durability: Choose a mounting system that’s secure and durable to ensure the bayonet stays in place during use.
- Safety: Always handle bayonets with care, as they can be sharp and cause injury.
🔍 Note: Always follow proper safety protocols when handling firearms and accessories.
Conclusion
Mounting a bayonet on your AR 15 can be a bit tricky, but with the right information and equipment, it’s a relatively straightforward process. By understanding the different types of bayonets and mounting systems available, you can choose the best option for your needs and ensure a secure and durable attachment.
What is the most common method of mounting a bayonet on an AR 15?
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The standard bayonet lug mount is the most common method of mounting a bayonet on an AR 15.
What type of bayonet is the M7?
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The M7 bayonet is a full-size bayonet with a 6.5-inch blade and a steel handle.
What is the Picatinny rail mount?
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The Picatinny rail mount is a versatile mounting system that allows for the attachment of a variety of accessories, including bayonets.
