Luger with markings on front of grip
 

Anyone have any info on this. I seen it for sale and I'm new to lugers

LOL. It's the same translation I gave you on the other site. Bavarian Infantry Regiment 19, Company 3, Weapon 10.

If you don't own it already, you may want to post clear pictures of all markings on it top, both sides, under the barrel and front of the frame. Also the magazine base. That information is important to establish whether it's all matching which effects value.