Heckler and Koch are known for their MP5
ranges of weaponry. However if you asked any police squad
which gun they are most proud of they would probably say their PSG1.
The psg1 is a semi automatic sniper rifle with an overall length of 1.20m sporting a 25.6 inch cold hammer forged polygonal rifled barrel.
The psg1 costs a nice $10,000 but you get what you pay for, weighing in at about 20lb the gun comes standard with a Hensoldt 6 x 42 scope good for ranging targets up to 600m.
If you really want to own a psg1 but can't afford the real thing then try an airsoft version...