You know I really wanted to like their toy; but they Fd it up by insisting on using a Mossberg and the box mag. I just cant get past why they would choose a Mossberg over a Rem870. The box mag sounds great, except it makes it difficult to operate the slide, so they put a vertical grip on the slide BUT its twisted to the left--making the gun useless if you have to transition to left handed shooting....then theres the whole issue of where/how do you carry spare ammo... Cool idea just not quite finished.
Now if they could use the buffer tube to encase the recoil mechanism of a semi auto shotgun???? THAT would really be cool