Depending on how much room you have between the end of your threads and the inside top of your Knob you may be able to drill out and pour some lead inside for extra weight.
Darkout I'm no where near that crafty...looks sweet.
I ended up ordering Moddiction Anvil Textured Black. NRG customer service was a little too
automated and had to leave msg for a rep to call back.
Will load pics as soon as it arrives if I'm smart enough.