I need a Glock 19 in my life.

[Shooterman017]

Went to buy one today (settled on a Gen 3), but right next to it in the case was a Gen 4 MOS.

I live under a rock and had no clue a 19 MOS was even a thing, which is great because I planned on putting an RMR on it, just wasn't sure how to go about it. This one had an OD frame, and my brain goes "hey, self, that should mean a tan and/or grey frame 19 MOS exists, right??" Dude behind the counter wasn't sure.

My google-fu is weak tonight; does a Gen 4 19 MOS with grey frame exist and have a part number??

Help me.

[SteveS]

The Gen 3 is wonderful.

[Drifting Fate]

Gen 3 milled to your own RDS over a Gen "brass in your face" 4 MOS, but that's just me as a happy owner of multiple Gen 3's.

Having said that, I would give serious thought to a skipping to a Gen 5, which they will come out with in MOS form if they haven't already.

Patience is your friend.

[26 Inf]

Does this help any? $179.00 + slide completion parts if you don't have them.

https://www.brownells.com/handgun-pa...rod107977.aspx

(the link is to a 17 slide, the 19's are in the list on the right side - same price)

I bought one and it works fine, mine had the firing pin channel liner installed, I don't know why because they specifically said 'Channel liner required for these slides. Channel liners are a press fit and require a tool to install' but mine was installed.

[Straight Shooter]

Gen 3 milled to your own RDS over a Gen "brass in your face" 4 MOS, but that's just me as a happy owner of multiple Gen 3's.

Having said that, I would give serious thought to a skipping to a Gen 5, which they will come out with in MOS form if they haven't already.

Patience is your friend.

DONT START that malarky again. Nothing wrong with the Gen4's...I cant stand the Gen 5's myself...and mine have more rounds thru them than many.

[jpgm]

Shooterman017
Even though I like my P10c better, I have a Gen 2 G19 and love it. 19's are like a good .22 rimfire rifle, everyone should have one.

jpgm

[panzerr]

Gen 3 milled to your own RDS over a Gen "brass in your face" 4 MOS, but that's just me as a happy owner of multiple Gen 3's.

While the first gen 4 glocks had some erratic ejection Glock solved that problem years ago. The Gen 4 G19 is good to go.

[whatthepuck]

As has already been stated, the MOS g19s only come in either black or OD green. I imagine the gen 5 g19/17 is right around the corner. The gen 4s are good to go. My 2016 and 2017 MOS g19s have been flawless. MOS is the way to go imho due to its modularity. I use Trijicon RM06s on my MOS 19s, and they’re great. But, I like having the option to switch over to a Deltapoint Pro or whatever Aimpoint eventually brings to market to compete with the RMR. I don’t like being married to just one optic like you are with a custom milled slide, and I like the fact that I can go back to a stock gen 4 g19 configuration too. Personally, I’ve had no issues with the MOS mounting system through about 800rds through both guns. I haven’t yet noticed the mounting screws becoming loose either.

The MOS guns get a big thumbs up from me.

[Big A]

I own an OD that isn't Cerakoted and they're still relatively easy to find (Model: PG-19572-03MOS).

I don't think gray or FDE are available for the MOS.

As has already been stated, the MOS g19s only come in either black or OD green.

Interesting. Thanks gents. Now I'll have to keep my eyes peeled for one to go with my Gen3 OD 19.

[Achilles11B]

I have a Gen 3 17 that has been like a good dog to me. Going Gen 3 + milling is a solid alternative to Gen 4 + MOS.