I picked a few of these up 10-15 years ago with some of the other HK items I have listed.
This will work on any HK or clone that has the grove for a bipod. The forearm should have some indents for the end of the legs.
I would say for German Army Surplus.. Its in pretty good shape. Some missing paint on the high points, a bit of grease in the channel where it connects to the gun..
Overall, I didnt recall them being that nice. I remember when I got them 10++ years ago, one was so covered in grease that I damn near had to boil it off.. Wife WAS NOT HAPPY...HA
In St Aug 32092 you can pick up with Cash or USPS money order to mail.
Wont last long since most of this are $400+++ if you can find them for sale AT ALL..