We offer our standard Patrol Dog Insert and a 2/3 Insert. But there's nothing standard about these. First off, they come with a mounting platform that allows you to remove the insert in about 10 minutes. Talk about easy cleaning. Plus it's all welded. Yes, that means it doesn't rattle. Not a sound. And the driver's seat goes all the way back. Standard inserts include a front access door that's mounted on real ball bearing slides. The inside of these are sprayed with bed liner and come standard with one of our great stainless water buckets. The 2/3 insert can also be ordered with an optional rear door. We have lots of storage options that work with both setups.