Impact 737R Brass bolt knob

These are made as a homage to the 737r bolt knob we all know and love. These are for the 75 degree throw as they are a bit longer at 2.08 inches. They are solid brass and weigh 3 ounces. These may work on other rifle and action systems, but I have not tried. As usual, you, the buyer, assumes all responsibility for any modifications you make to your firearm and the consequences thereof.