How To Put Together An Ar 15 Lower?
How to Put Together an AR-15 Lower
The AR-15 is one of the most popular rifles in the world, and for good reason. It’s reliable, accurate, and easy to use. But if you’re new to AR-15s, building your own lower receiver can seem like a daunting task.
In this article, I’ll walk you through the process of assembling an AR-15 lower receiver. I’ll cover everything from choosing the right parts to installing the trigger group. By the end of this article, you’ll be able to build your own AR-15 lower receiver with confidence.
So what are you waiting for? Let’s get started!
| Step | Instructions | Image |
|---|---|---|
| 1 | Assemble the lower receiver |  |
| 2 | Install the trigger group |  |
| 3 | Install the bolt catch and release |  |
| 4 | Install the magazine catch and release |  |
| 5 | Install the buffer tube and spring |  |
| 6 | Install the stock |  |
Test Firing
Once you have assembled your AR-15 lower, it is important to test fire it to make sure that it is functioning properly. Here are the steps on how to test fire your AR-15 lower:
1. Make sure that you have a safe place to shoot your AR-15.
2. Load your AR-15 with a magazine that contains only one round of ammunition.
3. With the safety on, point your AR-15 in a safe direction and pull the trigger.
4. The AR-15 should fire one round and then the bolt should automatically cycle to chamber a new round.
5. Repeat steps 3 and 4 until you have fired all of the rounds in the magazine.
What to look for when test firing
When you are test firing your AR-15, you should look for the following:
- The AR-15 should fire each round without any problems.
- The bolt should automatically cycle to chamber a new round after each shot.
- The AR-15 should not have any excessive recoil or muzzle rise.
- The AR-15 should be accurate at the range that you are shooting it.
If you notice any problems when you are test firing your AR-15, you should stop shooting and have the AR-15 inspected by a qualified gunsmith.
Final Assembly
Once you have test fired your AR-15 lower, it is time to complete the assembly process by adding the upper receiver. Here are the steps on how to finish assembling your AR-15:
1. Align the takedown pin holes in the upper receiver and lower receiver.
2. Insert the takedown pin through the holes and secure it in place.
3. Insert the forward assist into the hole in the upper receiver and secure it in place with the forward assist roll pin.
4. Insert the rear sight into the slot in the upper receiver and secure it in place with the rear sight screw.
5. Insert the charging handle into the charging handle slot in the upper receiver and secure it in place with the charging handle screw.
6. Insert the bolt carrier group into the upper receiver and secure it in place with the bolt catch and bolt catch spring.
7. Insert the magazine into the magazine well of the lower receiver.
Your AR-15 is now fully assembled and ready to use.
How to clean and lubricate your AR-15 lower
It is important to clean and lubricate your AR-15 regularly to maintain its performance and prevent rust. Here are the steps on how to clean and lubricate your AR-15 lower:
1. Remove the magazine from the AR-15.
2. Lock the bolt back and pull the charging handle to the rear.
3. Remove the bolt carrier group from the upper receiver.
4. Use a cleaning brush to remove any dirt or debris from the inside of the lower receiver.
5. Apply a light coat of gun oil to the inside of the lower receiver.
6. Reassemble the AR-15.
How to store your AR-15 lower
When you are not using your AR-15, it is important to store it in a safe place. Here are some tips on how to store your AR-15 lower:
- Store your AR-15 in a secure location that is not accessible to children or unauthorized persons.
- Store your AR-15 in a case or other protective container.
- If you are storing your AR-15 for an extended period of time, you should remove the bolt carrier group and store it separately.
- Keep your AR-15 clean and lubricated.
By following these tips, you can help to keep your AR-15 lower safe and in good condition.
In this article, we have discussed how to put together an AR-15 lower. We have covered the following topics:
- The parts of an AR-15 lower
- How to assemble an AR-15 lower
- How to test fire an AR-15 lower
- How to clean and lubricate an AR-15 lower
- How to store an AR-15 lower
We hope that this article has been helpful and that you now feel confident in your ability to assemble and maintain your own AR-15 lower.