A lot of criticism has been levelled at Armalite for their NY policy. However, in support for the 2nd Amendment they funded this video. It is a very good video demonstrating the amount of time required to reload - first using standard capacity mags (high capacity to some) vs restricted capacity 10 and then 6.
They use two different shooters to show that the lack of time difference (a couple of seconds) was not rigged due to shooter.
