Crye Precisions release a video of their SIX12 Modular and Cylinder-Fed Shotgun for 2015 last week... "We are very pleased to introduce the SIX12. Originally designed to provide a safer, faster and more efficient means of breaching doors, the SIX12 is a 6-round, 12-gauge, cylinder-fed shotgun that can be mounted to most AR platforms.

Its unique design puts the weight of the gun much closer to the shooter making it much easier to carry and use. The SIX12 is extremely compact—critical when mounting it under an AR.

Although the SIX12 was originally developed to improve breaching, its modular design and the ever expanding variety of 12-gauge rounds make it ideal for many home defense and law enforcement uses. Made in the US from US materials."