Heckler and Koch MP5 with JAC Sear 3 pos pictogram, Vortex Strikefire optic, A2 stock.  This is a registered sear by JAC.  You could move the trigger pack over to any numbers of hosts...

MP5A3 with 3 Pin Swing Down Lower Heckler and Koch This firearm is a 3-pin swing down registered receiver model, closely resembling an authentic factory HK design. It is compatible with all...

HK MP5 40/10 30 Round Magazine, Made in Germany New HK German MP5 40/10 30 Round Magazine Latest Production With The Steel Feed Lip Inserts. Each magazine will fit all of the HK MP5 40/10 rifles...

Heckler and Koch  91A2 308 win  

Heckler & Koch 762A1  ID Number 81000586  Like its 5.56 mm counterpart, the MR762A1 is a direct descendent of the HK416/417 series, only in a semi-automatic rifle configuration...

B&T HK MP5SD 9mm Suppressor Brand New Brugger & Thomet 9mm HKMP5SD Silencer Identical to the MP5SD suppressors that B&T AB provides to HK Germany for the HK MP5SD except they are made...

Heckler and Koch MP5K PDW 9mm This MP5K PDW has a 4Pos trigger group that is registered with a Super RARE RDTS Housing.  The internal metal housing is the registered so you don't have to worry...

Heckler and Koch MP5A3 9mm Factory HK MP5A3 MFG 1984.  This gun is a 110% factory gun, not a conversion of any sort.  The Date Code is IE which means it was MFG in 1984.

Heckler and Koch G3 20 round 7.62mm Mag These are new in the wrap Heckler and Koch G3 / HK 91 20 round STEEL magazines.   PLEASE KNOW YOUR LOCAL LAWS California Prohibits magazines over...