150gr Badlands Bulldozer 2 experimental broaching test. Will they expand faster/sooner on impact?

Ballistic gel testing experimental heavy broaching on the 30 caliber 150 grain Badlands Bulldozer 2 to see if they would expand faster/quicker on low velocity impacts. I used an 8 inch 300 AAC/Blackout pistol 1:7 twist for this test. As can be seen in the video there is no noticeable difference at lower velocities.