MDT Bottom Metal Pillar Kit Remington 700 Short Action Black. These pillar sets are meant to be used with our Bottom Metals to ensure a proper feeding and a solid interface for the barreled action to be torqued against. Specifications for MDT Bottom Metal Pillar Kit: Manufacturer: MDT Color: Black Action Length: Short Action Gun Model: Remington Model 700 Short Action Package Contents: MDT Bottom Metal Pillar Kit What firearm models does the manufacturer say MDT Bottom Metal Pillar Kit is compatible with? The manufacturer suggests that MDT Bottom Metal Pillar Kit is compatible with Remington Model 700 Short ActionMDT 114306: Bottom Metal Pillar Kit Remington 700 Short Action Black