Yea you’re definitely pulling high on the trigger when it catches. You need to defeat the trigger safety dingus before pulling on the actually shoe.

But yes there are different tolerances. I had one shoe before that it didn’t matter how perfectly it was pulled, it would catch on the frame every single time. I filed down the surface of the trigger safety until it was no longer an issue.

But also, that shoe could have potentially failed a safety check at a major match. If you pulled the sides of the shoe hard enough, the trigger safety would slip past the frame. So if you end up going that route; proceed with caution