Ronin Grips AK Fire Control Retainer Plate

These are the best AK fire control group retainer plates I have found bar none. In many cases, the other vendors did plates that were too thin and this let the pins move around. Our plate is made from 304 stainless and is 0.046" thick, which is the same as the typical shepherd's hook. This means the pins are retainer properly.
In one of the photos, you'll see me holding one of our plates (silver) next to a much thinner competitor's (black) model.

In case you are wondering why to use a plate, the reason is simple - they are the easiest way to secure the hammer and trigger pins hands down.
They replace the various round spring steel retainers or shepherd's hooks that are a headache to work with.

The mouth of the pin sits on the hammer pin, the middle belly goes down on the trigger pin and the selector lever goes through the hole to lock it all in place.
The photo of one installed is in my Polish AK-47 Beryl-styled rifle with a ALG fire control group (those are wicked) -- it will work in any rifle or pistol that uses a standard two pin AKM-style fire control group - Rommy, Polish, Serbian, Bulgarian, East German, Chinese, etc.