I'm going back to the trigger finger..
Glocks... Operator error or Weapon error?
...
Well, based on the OP's subject matter, i.e Glocks and knowing, such as the LAPD's drop testing of the Glock, way back when, from an 8 story building, same guns (many) times after time after time, fully cocked, and time and time again the gun sustained front, side, rear, front sight, "damage" but -
The gun did not fire..
Otherwise, damn near bullet proof when it comes to AD vs "ND's" involving them.
They work well as designed and in safety-used methods as designed for both the gun/Glocks and their user's.. Little else wrong to say about them.. OMMV
With exception of one old, soft, leather holster AD, as shown in pics, in here, THR, and the guys leg with a bullet wound i.e. trigger got caught up in "old" folded leather as he stuffed the gun into the old, worn out, used/abused, leather holster.. and went Boom
Ls