Looking for suggestions for a duty holster. Have been looking at the Aker Nightguard. Any others?

In my opinion, a simple thumbreak pancake holster is no longer an adequate duty holster these days. It might do in a pinch for a desk-bound brass, or for someone like a detective in plainclothes with a concealed firearm, but even then I'd prefer something better.

Instead, I'd strongly recommend a modern duty holster with several layers of retention, including active retention, especially if you're working out in the field with an openly-carried firearm. The Safariland ALS system is the best and most popular option for modern multiple-retention duty holsters.

If your uniform involves wearing a duty belt, go with something like the Safariland 6360. It's a Level 3 retention holster. This is the standard duty holster of my agency, as well as all the other agencies I'm familiar with.

6360: http://www.safariland.com/prod...01vs50z396t=&start=1

At the bare minimum, if your uniform involves wearing just a standard pants belt, I'd go with a holster like a Safariland 6377 with the addition of an ALS Guard. That's Level 2 retention. That's the setup that I wear on duty when I'm in plainclothes or soft uniform.

6377: http://www.safariland.com/prod...vxbhdb5y001vs50z396t

ALS Guard: http://www.safariland.com/prod...vxbhdb5y001vs50z396t

I also agree with the 6360 Model.
My Dept uses the Sig P229R DAK with a Streetlight TLR-1 mounted light.

In the fitting menu If you have a DAK gun ? Just list P229R and the model light TLR1 .

For a unknown reason if you enter a DAK is says you can not mount a light which is wrong.

You will need the Classic series Sig not the E2 model .
You will need the short extractor on the Sig Classic series to secure it in the locking holster.
The E 2 model have the long extractor and will not work in the new security holsters.

I was told by Sig Armorer that law enforcement would use the classic series model for the security holsters on the market/. Law Enforcement would not be using the E 2 models

The 6360 is the standard. To me, nothing else is suitable for uniformed duty use.