I guess that I would put the recoil slightly less that a 243 shooting full power 100gr bullets. The shape of the stock, type of pad and suprisingly hearing protection will all affect perceived recoil. I would have a hard time telling the difference in recoil between equal rifles in 6x45, 6mm-204, 25-204, 250 Sav and .243 all shooting 90-100gr bullets..