AR-9

[Singer B]

I have built a couple of AR-9s during the past couple of years and have a question - Is there any way to keep the bolt/charging handle from falling out of the upper receiver when opened? I know, the first answer is don't open the receiver, but in California, we have to split the receivers to swap magazines and if I don't pay attention, the bolt/charging handle fall out. I don't have that problem with the gas operated rifles since the gas tube through the charging handle and in the bolt key prevent it from falling out. Thank you for any assistance and recommendations.

[Lee Enfield]

ArmaLite AR-9 | Gun Wiki | Fandom

The Armalite AR-9 was a shotgun?

I assume you are referring to some variety of 9mm AR15 varient?

[Singer B]

ArmaLite AR-9 | Gun Wiki | Fandom

The Armalite AR-9 was a shotgun?

I assume you are referring to some variety of 9mm AR15 varient?

Yes sir, you are correct. Thanks for the Ar-9 shotgun info. I learned something new today!