Best Gun Rack / Mount Setup for GMC Sierra 1500 AT4 Bed or Interior?

reynsi

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Hey everyone,

I’m looking for advice on setting up a gun rack for my GMC Sierra 1500 AT4, mainly for safe transport during hunting and range trips. I want something that works well with the AT4 bed setup (MultiPro tailgate, factory rails, and any tonneau cover compatibility if possible).

Has anyone installed a bed-mounted rack, MOLLE panel system, or interior rifle mount that fits cleanly without drilling into the truck? I’d prefer something solid and rattle-free, especially for rough roads or off-road use.

Also curious if anyone has run setups that work well with overlanding accessories or bed racks already installed on the AT4.

What’s working best for you guys in terms of security, accessibility, and durability?
 

Hey everyone,

I’m looking for advice on setting up a gun rack for my GMC Sierra 1500 AT4, mainly for safe transport during hunting and range trips. I want something that works well with the AT4 bed setup (MultiPro tailgate, factory rails, and any tonneau cover compatibility if possible).

Has anyone installed a bed-mounted rack, MOLLE panel system, or interior rifle mount that fits cleanly without drilling into the truck? I’d prefer something solid and rattle-free, especially for rough roads or off-road use.

Also curious if anyone has run setups that work well with overlanding accessories or bed racks already installed on the AT4, and whether something like a polaris gun rack integrates cleanly with those existing mounts without needing major modifications.

What’s working best for you guys in terms of security, accessibility, and durability?
thanks in advance for any help
 

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