RSA-Uni Instalation Instructions


Items Included in kit

  • Place the square boss into the socket. Add supplied washer to the supplied ¼-20 socket head cap screw. Run the screw in until it is flush with the far side of the threaded hole as seen in the image.

  • Thread the adapter assembly in the rear of the chassis until it just bottoms out as seen in the image. Note the unit will be at an angle other than straight up and down.

  • Use a hex key to loosen the socket head cap screw approximately ¼ to ½ turn. Spin the adapter until it is straight up and down. Tighten the socket head cap screw 15 to 20 inch pounds or good and hand tight. This will lock the adapter in place.

  • Install your fixed rifle stock per the manufacturer’s recommendation.