Not so much....
Either of the reticles for that scope have 20 moa marked above the center, and the Burris rings are configurable in 5 moa increments. The SFP scope has 70 moa of travel, 20 above and below is 40, giving 110 and he needs less than 95. He has 20 in the existing base, 48 in travel now, so another 20ish from the rings tops him out in the travel, 40ish from the rings puts him at the top of the reticle at 100 yards.
He'll be able to zero at 100 using his reticle and still be on the reticle at a mile, which is better than aiming off on to the horizon.
This is the solution that will teach him the most about what he needs to buy next time if this takes hold. It's also one of the cheapest.
It doesn't actually work well, which is why better solutions were developed. Dialing down a 24x to turn 20 moa into 45 will have him using 11X for a mile. Self spotting will be gone as will any real calibration of the reticle.
If he does't want to leave the gun that way, the rings are configurable to give him any combination of remaining travel and reticle position he wants.