I’m guessing the larger non SF grip could be changing how you hold the pistol? What size gloves do you wear?I took some SD ammo to the LGS and shot the gun.
It functioned fine, but I shot it terribly. Started at 20 yds., then 15, then 10, then 7. Bullet holes all over the target, no pattern.
I don't know if it's my not being used to a Glock trigger or what. I know the last time I shot for requalification for my CCW, I used a Sig P220. I can shoot a ragged hole at 7 yds. with it.
I told the owner I'd ponder on it.
BTW, his store is a Blue Label shop, but he stated it's about as difficult to get a Glock through it as it is without the program.