The Kinetic Research Group Harris S-Series Bipod Direct Mount allows you to mount your "S" series Harris Bipod directly to your KRG chassis, KRG Spigot Mount, or KRG Arca Clamp. This will minimize bipod twist and give a more solid mounting option. It also brings the bipod closer to the bore a small amount. Use this mount in conjunction with the KRG Arca Clamp and you can quickly move your bipod to any position on an Arca Rail such as the Forend Arca Rail or Arca Spigot. Also can be mounted to some items with Magpul L2 hole spacing (1.190"). There are two versions, an inline mounting version with two attachment screws, which fits KRG chassis forends, and a wide version with four attachment screws which has more lateral stability but is more limited in mounting positions. Hole spacing on both versions front to rear is 1.190", hole spacing width on wide version is .900" which is standard width for KRG forend mounting holes. Fits: Inline version fits KRG chassis...