The G19 was my first of many Glcok pistols that I've owned or still own. I bought it in '88 for $389.00 LE price.
It has litteraly thousands of rounds thur it. Ball, HPs of various designs, factory, reloads and even lead bullets.
I wouldn't even venture a guess how many rounds my G19 has seen. I can count on one hand the number of times that it has malfunctioned with all of them being ammo related, not the fault of the pistol or magazine(s).
While working in LE and prior to my department transitioning over to the G19, I made mine available for test firing during a three consecutive day range session.
The pistol saw somewhere around 1500 rounds fired thru it. It was never cleaned or lubed [on purpose] and only wiped down externally each day and then thrown into my range bag.
IT NEVER MALFUNCTIONED ONCE during that period even in the hands of LEOs that had never fired a Glock pistol previously.
Most had never seen a Glock in the flesh.
I have six 15 round original NDF Glock mags for it that have been rebuilt a couple of times.
It is with out a doubt, one of the best pistols in their line. I do not see myself ever parting with my G19 even though I rarely fire it any longer.
Personally I feel the G23, .40S&W same size pistol, is a better carry pistol due to the caliber but that is only a personal preference.
I carried an issue G19 for the last few years of my LE carrier and never felt out gunned while doing so.
I own and shoot four Walther P99 pistols. I have two in the military finish, green/black [one 9mmx19 and one .40S&W] two all black[one 9mmx19 and one .40S&W]. All four are of the traditional DA/SA trigger design. I wouldn't have any other.
In my opinion, the P99 DA/SA trigger is one of the best of its kind that I have ever fired and this includes pistols by SIG, S&W, Beretta and HK.
The P99 has the shortest trigger reset of any of the above that I can think of.
Granted, the P99 trigger may take some getting use to but so many fault the trigger without giving it a real chance.
The accuracy of both the 9mmx19 and the .40S&W is more than adequate for the intended purpose of the pistol. It was
not designed as a bullseye pistol.
Many will fault the location of the de-cocker on the P99. I can't recall the last time I had to "speed de-cock" the P99 under pressure.
Personally, I really like the clean look/design of the P99 de-cocker.
I don't have nearly as many rounds thru either of my P99 9mmx19 pistols that I do thru my G19 and may never have but, I would have to say that they are well on their way to being just as reliable.
Bottom line is that they are two different types of pistols intended for the same purpose. Both are well made, and completely reliable when cared for properly. Both will last you a long time.
My suggestion is to hang onto your P99, learn to master the trigger and find yourself a G19 also and enjoy them both.
Also, the availability of 15-rounders for the Glock would sway me towards the G19
I have eight 16 round full capacity mags, oops, I meant to say 15 round NJ compliant mags for my 9mmx19 P99s. Would these sway you also?
Would you made the change? Please explain why you would or wouldn't.
I think I've tried.