The Spigot Mount is the ideal solution for alternate mounting options for your Whiskey-3 Chassis, X-ray, or Bravo chassis. It features a bolt-on installation into the slot at the front of the chassis and provides a multitude of mounting options. In addition, it provides for various sling mounts, QD or otherwise, and also provides a more stable location for a bipod which is closer to the bore by about an inch and further toward the muzzle approximately five inches. Both Minimalist Spigot and full Spigot can be used in conjunction with KRG INVR barrel channel mounted NV rail. It mounts into your Whiskey-3, X-Ray or Bravo with minimal interference into the barrel channel, so la Mfg: Kinetic Research Group