None listed by Hornady - as live rounds, but they do list a 117gr RN bullet - code 2550, RRP £30/100
25-06 IS a GREAT round - just not one that has much of a choice when it comes to non-hunting ammunition!
Hope you can reload, otherwise you are a bit stuck. IF it was my rifle, I'd go down the route of casting bullets & using them with a gas check for cheap paper punching & practice ammo
If more info on other bullets comes to light I will post what I find...