Billy,
I ran your Jager striker with a Vanek trigger in a Gen 4 G17 for almost 4 years
and 50,000 trouble free rounds before I put all the OEM trigger parts back
and installed the striker and trigger in a new Gen 4 G34.
Not one issue with the pistol ever. I fired 2,000 rounds with the G34 with
no issues. I always dry fire a few rounds after cleaning to check function
and while dry firing today the striker leg broke off.
I thought I would tell you how well the striker worked and how it lasted for 52,000 rounds..
Jager = Quality

James