It's good to think about what will happen when the police arrive.
Also I don't think you can get payed back for any gun that gets confiscate.
I'm pretty sure everything Magpul(the user ) has will be AOW here. Between different officers so much a pistol grip, or if they find a part easy enough to remove they can take it away.
That's why I want a gun that will be seen as a sports gun, and will stay in my house.
Edit: For my AR-15 to be safe inside my car it'd have to be registered, which gives any pistol parts or lack of stock protection.
I don't want mine registered, I just want a variable amount of long guns in my house that I can legally transfer.