Which gun boot/mount for X2???

[saz]

I want to mount a gun boot on my 07 X2, and I am not sure which mount to get, or how it would mount to the bed. I am looking at a basic Koplin IV boot as I dont need instant access to the gun, but the mount is a little confusing. What is the difference between the three?

[sams]

I just went with the polaris one it works great easy on and off for when you don't need it