180g Berger Hybrid, 0.674 G1 0.345 G7. May get a pointing die and get the BC above 7.
Unless the meplat is extremely ragged, which I doubt from Berger, there is no way you will gain 25 points or more with a pointing die.
According to Bryan Litz in the attached interview, it is possible. He states that the meplat is bigger than normal and with pointing, you should see about an 8% increase in BC. If an 8% increase, the G1 would be 0.727 and G7 of 0.374.