Viking Tactics VTAC Big Automatic Chest Rig Black. Keeping backpack hunters in mind the VTAC Big Rig is set up to with or without a backpack and can be configured to be carried on your belt as well. Simply detach the release buckler for instant access to the firearm. A limited amount of MOLLE allows for the addition of accessories or magazine pouches. Specifications for Viking Tactics VTAC Big Automatic Chest Rig: Manufacturer: Viking Tactics Condition: New Country of Origin: USA Package Contents: Viking Tactics VTAC Big Automatic Chest Rig Viking Tactics VTAC-BigRig-Auto-BK: VTAC Big Automatic Chest Rig Black