HK MP53

HK MP53
Real Name: HK MP53
Game Description Heckler and Koch’s latest addition to the submachinegun family is known for its excessive muzzle climb, making its use indoors inadvisable.
General Info Basically the HK MP5 chambered for the 5.56mm round. Has seen some use with "The Regiment", more commonly known as the British SAS.
Realism: Poor - Heavier than it should be. Hard to believe the AKSU-74 can mount a grenade launcher but the MP53 can’t, despite the fact I’ve seen it with a 40mm launcher mounted before. Also, the HK MP53 uses a 25 round magazine, although it is not unreasonable that an after-market 30 round magazine would be available for it. 
Notes: Short bursts, heavy, and few attachments. There are better SMGs and Carbines with just as much firepower available.