The S2G reactor was a naval reactor used by the United States Navy to provide electricity generation and propulsion on warships, and the only liquid metal cooled reactor yet deployed by the US Navy. The S2G designation stands for:

S = Submarine platform
2 = Second generation core designed by the contractor
G = General Electric was the contracted designer

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  1. gun.deals

    Geissele G2S Two-Stage Trigger - $118 shipped after code

    Geissele G2S Two-Stage Trigger - $118 shipped after code "M3P"
  2. gun.deals

    Geissele 2 Stage (G2S) Trigger - $109.99

    Geissele 2 Stage (G2S) Trigger - $109.99
  3. Joe Link

    Installing a Geissele trigger, which grease can I use?

    I'd like to install my Geissele G2S in my AR this morning so I'll have it in for shooting tomorrow. I don't have much time, and the OEM trigger didn't come with grease. I've heard there are certain greases you can find in auto parts stores that will work just as well as dedicated trigger grease...
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