No it is conventionally bedded. That barrel is one of Dan Liljas standard #7 contours. They have a 3.500" straight cylinder barrel shank on this size contour. Nothing special contour wise. Dan just puts a good long barrel shank on his barrels which I feel is another bonus to most custom match barrels.
Allen Precision Shooting
Home of the Allen Magnum, Allen Xpress and Allen Tactical Wildcats and the Painkiller Muzzle brakes.