For the last few years I've used hand loaded 90gr berger VLD's In my 243 win @ approx 3100fps I've only ever used them for medium to long range 100-500 yds. Occasionally I had some very large messy exits. But this last weekend I neglected to carry my shotgun and had a fast charger. After he circled the decoy and started to move away I swung on him and let fly at about 12 Yds. At the shot he was DRT. grimacing I walked over expecting a huge gaping hole. Imagine my surprise when flipping him over there was no exit. Apparently the bullet completely fragmented and dumped all its energy inside. Looking forward to experimenting further