There is only one gun in the 92xx s/n range (#9240) on the Pratt Roll and that Kerr is safely locked away in my gun room. The Kerr numbers from the Pratt Roll are:

9955 issued to Pvt. Samuel Showalter (appears improperly spelled Shewatter on the Pratt Roll)
9927 issued to Pvt. Hezekiah Williams
9740 issued to either Pvt. Jacob D. Williams or Pvt. John Williams
9961 issued to Pvt. Jacob Gray (improperly spelled Grey on the Pratt Roll)
9974 issued to Pvt. Thomas Handrehan
9949 issued to Pvt. Robert W. Oats (listed as Oats Robb on the Pratt Roll)
9240 issued to Pvt. Adam Unroe (my Kerr)

Mark Anniballi
Boca Raton, FL