The Magnus Stinger Buzz Cut is built with the same quality materials as the originals, 420 stainless with a .040" thick serrated main blade.  This serrated cut-on-contact stainless steel blade results in superior penetration, massive amounts of tissure damage and excellent blood trails.  85 grain measures 2" x 7/8", 100 grain:  2 1/8" x 1 1/16" and 125 grain:  2 3/16 x 1 1/8".