OOHYA

I need to determin the thread and pitch of the Systema and the depth so I can get a little farther on the flashhiders I am working on. I am not a thread guy. i can rebuild the whole systema but am lost on that.

Can you count how many PTWs are present in the " ROAD CLOSED" picture of me and my teammates?

Just some of the configurations I have used. I have more and will post later. The suppresor used on my PTW is a TM Full Auto Tracer. With a custom Hydakiya adapter plate for the MK23. I am looking for a TM Full auto tracer that is broken so I can take the iluminator out and put a M16 length barrel set in the M4 under the suppresor. I am new to this Board so please bear with me. I am really not a noob.