My kidd .920 Kidd classic slip fit with rear tang ( KIDD receiver,KIDD V-block, full KIDD build ) full floats , about a 1/16" clearance all around, perfectly centered . The aluminum bedding fits tight, no slop. I did have the bolt lock up on the first fitting, the hammer strut on the back of the trigger housing needed just a bit of clearance on the stock , everything slid right in, it just take a dremel bit on the plastic behind the trigger housing if your hammer strut protrudes the trigger housing, I have a KIDD single stage trigger group.
