My state has magazine size limits, but anyone who isn't a retard can get around them. I grabbed the 30 rounders for my AR with a scenario like this in mind. I don't envision firing my AR in anger outside an apocalyptic situation since I'm using a shotgun for home defense. So if it comes to the point where I'm using the AR for combat I'm going to need combat sized magazines.
My state has magazine size limits, but anyone who isn't a retard can get around them. I grabbed the 30 rounders for my AR with a scenario like this in mind. I don't envision firing my AR in anger outside an apocalyptic situation since I'm using a shotgun for home defense. So if it comes to the point where I'm using the AR for combat I'm going to need combat sized magazines.