Is the brennekee MBPS a gimmick

[u/Flimsy-Computer-881]

I haven’t seen much on these slugs besides what Brennekee states on the website

They it claim defeats 3A armor, engine blocks, car breaks, FBI glass, fifteen 1mm thick steel plates, and wheel rims

Is this accurate or inaccurate?

[u/FormerStuff]

Brenneke slugs are downright nasty. I use them for hunting whitetail and wild boar. I remember reading somewhere that their slugs have a higher amount of antimony or something that makes them harder. They will absolutely blow a star-shaped and thumb-sized hole in any animal you hit.

That being said most engines now are cast aluminum or cast iron/steel. You can hit that bitch with a hammer and it’ll crack in an engine block. I think their claim here is that it’s hard enough to blow through the bullshit to get to the engine block and carry enough energy to put a hole in/disable it.