This is how my grip and trigger assembly turned out. In case there’s a problem with the switch I didn’t want it to be inaccessible with everything welded like I’m planning so I did it this way. There’s a piece of brass piano hinge between the vertical and horizontal plates. My first design had 8 screws, nuts and angle steel to hold the endplate on but nothing was welded. I will use one screw on the top to hold the end plate ‘door’ closed. Still waiting for an aluminum 2.5x24 inch plate to arrive that my gas controls will be mounted on. The recvr and water jacket will slide over it.

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