u/Dukey2016

Sup everyone! Just picked up a Keltec KSG12 on a trade, first ever ownership of the brand. Gun looks cool, exactly like what ive seen in COD. However doing research i noticed the whole 5 digit serial number and the fact Keltec makes a certain number of them annually. Looked on their official site and noticed its about 800ish for the standard KSG and 1300 for the longer variant. How much can i sell it for and how can i determine the generation? Couldnt the find much info on that. I am excited however to try this, big upgrade from a single shot shotgun i bought lol