Does anyone have any experience using these on coyotes or prairie dogs?
Experiences, please.
Back in the 1980s and 90s am buddy and myself ran a lot of the 52HPBT and 53gFB slugs on yotes in 1-14 twist 22-250 and 220 Swift rifles. Our long terms observations were that they are a bit tougher jacketed than the explosive 'Varmint" style Soft or Hollow points or the highly frangible plastic tipped bullets,. The 22 cal Sierra and Hornady match HP slugs worked well for use for many years.
They anchored dogs well with shoulder or raking shots they also did not mess up pelts by prematurely opening up on wet or dense fur before even entering the body like the Plastic tipped slugs can do.
On predators, they perform a lot like a Lapua Scenar slug does on larger big game in that they hold together more consistently than you think they would yet they are still solid killers with good hits,
If your rifles shoot them accurately then the yotes are in real trouble.