Police Trade-In Hensoldt Dual 3x Optics. These are German made for the H&K G36E, G36K, G36C, SL8, and all clones of these guns. It is used with scratches, wear marks, and dings (see pictures). As you can see in the pictures the battery tab broke off (small brass part). We can't say for sure the LED works. The 3x tube is new with no black dots, I will also include a extra tube with black specs. The top tube with is the LED/light illuminated is clear. With the sun-shade open the red dot appears. These are not made anymore, get them while you can. Sold as is, no returns.