Were these out of your 35 Rem or 358 WinchesterI finally got enough jugs and some time to try and catch the Winchester Powerpoint. I shot it at around 15-20 feet and caught it in the fourth jug. It was all in one piece and the core was firmly attached to the jacket. Recovered weight was 157.9 grains. Two small lead pieces were with it (lost the smaller one after I weighed them) and with those was 162.7 grains.
And all four compared together, from L to R: Sierra Pro Hunter, Hornady Interlock, Winchester Powerpoint and the Remington Core Lokt.