GUN 4 FUN
Your correct on the cylinder latch, it has been changed out !!!! I like the old style latch !!!
The grips has been updated too, stamped Aug 16 1985 inside the grips !!!! But it's going to be a shooter, I put Hogue Nylon grips on today. Loading some ammo as i type this thread.

Misty
I've been Glock17 for 5yrs now !!! I carry a Glock 17 for SD every day !!! I have over 180,000 rds thru my G17 without a Hiccup, no need in changing now !!!! I put 35,000
to 40,000 a year downrange for the last 5-years !!! Go Figure ?????