sentences:  The "Enhanced" versions of the Gen II CRB and SBR are also available with collapsing M4-style stock adaptors instead of the standard folding stock (with a Magpul UBR stock included) and a rectangular barrel shroud for the CRB, though these accessories can also be purchased separately.Kriss announced development of a semi-automatic pistol called the "KRISS KARD" in 2010, using the Super V system in a much smaller package to minimize recoil and muzzle rise in 9×19mm Parabellum and .45 ACP calibers.It does not have a blowback slide, instead it has a T-shaped cocking handle on the rear.