there is a known issue with the older renegade stocks cracking. mine cracked at the hand grip behind the lock.they told me lifetime warranty and to send it in but i had already cut mine up for scrap. they told me they were in the process of opening the custom shop again and that i could buy a new stock for like 200$.i told them i could send them the pieces. guy on the phone said it was worth a try. you can find used stocks on ebay sometimes for under 100$.