Mars XL brass knuckes This is a second version

This is a second version with slightly changed dimensions from the first batch

The blade has a 6 inch cutting edge and the knife is 11 1/2 inches long over all

It is 3/16 inch thick brass and the same size as a credit card

The clip is designed to go into a uniform pen pocket

The holes are

Mars XL brass knuckes This is a second versionI'm calling this the Mars XL because, quite frankly, I can't think of another name and it's a modified Mars. These are 1 2 inch thick brass. They are similar to the Mars, but have the obvious extension into the palm to help keep the point straight. Oh, the point is also a little bigger than the Mars.