I have the MP 2.0 compact 4" barrel competitor to the G19. I was looking at the 578 GLS but it seems this is not compatible to both the MP 2.0 4" and the G19 (I own both guns). Is there a similar model holster? Or am I wrong and both are compatible to the 578 GLS?

founds this site and thinks it is compatible with 578

Safariland Model 578 GLS Pro-Fit Holster

Might have to do with the design of the trigger guards. Just my 2 cents...

Have a look at the Phalanx Defense Systems Holsters
Stealth Operator Holsters - Phalanx Defense Systems
I have the compact OWB holster that I've used with a S&W M&P Shield 2.0 + M&P .380 EZ 2.0 + Glock 26 + Glock 24..
Look at the fit chart they have = M&P Compact/Shield + Glock 19
These holsters aren't Kydex, They are a reinforced nylon material..
In fact the chart says it'll also fit a 1911?
I'll have to go down to the dungeon safe & give that a try with My Colt 1911 Compensated Custom Shop Combat Government Model..
The Holster cost me $35 at the LGS, They also offer IWB & custom camo/flags etc. for a little more $$
In fact I need a LH OWB for my Son, Might ride over to Everything Concealed Carry in Clarksville today & get him one..
Here's a picture of my long slide G24 in the OWB Phalanx Defense Systems Holster + Glock 26 Front & Back..

Attached Images

	G24&Phalanx.jpg (91.5 KB, 24 views)
	G26Gen4SOHI.jpg (65.6 KB, 20 views)
	G26Gen4SOHII.jpg (67.4 KB, 19 views)

Well, shorter firearm models typically fit in longer holsters, but NOT ALWAYS vice-versa... Safariland says these will fit over 200 different model guns with "an adjustment". I have one and it works for a variety of different guns: i.e., FNN, S&W, GLOCKS & 1911 as well. Probably the most versatile holster I own.

Best way to confirm fitment is to find one at a store that also carries your weapon of choice.

Cheers!

I have the 578. It fits all my M&P's, my CZ P07, and my TriStar P120. These holsters seem to fit a lot more pistols than they advertise.

Sent from my moto g(7) power using Tapatalk

...right now at Cabelas. Just a FYI.

CHEERS!

thank you!

Thank you for all your responses. Even though Safariland doesn't specify the 2.0 compact 4" bbl as a fit model but does specifiy the G19, the MP compact does fit MP 2.0 9mm 4" bbl. Out of box, it actually fit the MP 2.0 better then the G19. Just had to tighten a tad the allen screw for the G19.

Yes the 2.0 9mm compact 4" bbl does fit even though safariland doesnt advertise it does.