GRB Tang Adapter
Geiselle Reaction Block (GRB) Tang Adapter is used in conjunction with your GRB to hold the lower receiver parallel to the GRB in the vise to help mitigate rotation of the Receiver Extension or Receiver while torquing the Castle nut.
V1 - Optimized for soft jaws and will NOT prevent the vise jaw corners from contacting the receiver
V2 - Includes fencing to prevent the corner of the vise jaw from contacting the receiver
Disclaimer:
This tool is 3D printed and may exhibit minor dimensional variances due to the nature of additive manufacturing. While tested for function, it may not have the same tolerances or durability as injection-molded or machined tools. Use with care and at your own discretion. Not intended for high-torque or critical-duty applications.
Made-to-Order Notice:
All tools are made to order and individually printed to ensure quality. Please allow 2–4 weeks for production and shipping. Your patience is appreciated!
Geiselle Reaction Block (GRB) Tang Adapter is used in conjunction with your GRB to hold the lower receiver parallel to the GRB in the vise to help mitigate rotation of the Receiver Extension or Receiver while torquing the Castle nut.
V1 - Optimized for soft jaws and will NOT prevent the vise jaw corners from contacting the receiver
V2 - Includes fencing to prevent the corner of the vise jaw from contacting the receiver
Disclaimer:
This tool is 3D printed and may exhibit minor dimensional variances due to the nature of additive manufacturing. While tested for function, it may not have the same tolerances or durability as injection-molded or machined tools. Use with care and at your own discretion. Not intended for high-torque or critical-duty applications.
Made-to-Order Notice:
All tools are made to order and individually printed to ensure quality. Please allow 2–4 weeks for production and shipping. Your patience is appreciated!
Geiselle Reaction Block (GRB) Tang Adapter is used in conjunction with your GRB to hold the lower receiver parallel to the GRB in the vise to help mitigate rotation of the Receiver Extension or Receiver while torquing the Castle nut.
V1 - Optimized for soft jaws and will NOT prevent the vise jaw corners from contacting the receiver
V2 - Includes fencing to prevent the corner of the vise jaw from contacting the receiver
Disclaimer:
This tool is 3D printed and may exhibit minor dimensional variances due to the nature of additive manufacturing. While tested for function, it may not have the same tolerances or durability as injection-molded or machined tools. Use with care and at your own discretion. Not intended for high-torque or critical-duty applications.
Made-to-Order Notice:
All tools are made to order and individually printed to ensure quality. Please allow 2–4 weeks for production and shipping. Your patience is appreciated!