The simple answer is yes, you can attach a suppressor to an A2 flash hider. Many people do this because it provides a more effective way to reduce the overall noise signature of their firearm. There are a few things to keep in mind, however, when attaching a suppressor to an A2 flash hider.
First, it’s important to make sure that the Suppressor is properly aligned with the bore of the barrel. This will help ensure that the Suppressor doesn’t cause any negative impact on accuracy.
Second, it’s important to use some sort of high-temperature thread locker when attaching the suppressor to the A2 flash hider. This will help to prevent the suppressor from coming loose due to the high temperatures that are generated when firing a firearm.
Third, it’s important to make sure that the O-ring on the Suppressor is properly seated. This will help to create a good seal between the Suppressor and the A2 flash hider, which will in turn help to reduce the overall noise signature of the firearm.
Overall, attaching a suppressor to an A2 flash hider is a perfectly viable option and can be a great way to reduce the overall noise signature of your firearm. Just make sure to keep the above points in mind and you should be good to go.