This Schrade SCHF1SM Extreme Survival Fixed Blade Knife w/ Bit Driver Gray fixed blade knife is a great knife with latent utility. It features a single piece blade and handle made from 1070 stainless steel with a grey finish. The spear point blade and handle are gray finished. The handle has diamond pattern knurling for a confident grip. Unscrewing the handle end reveals a driver tool with flat head (3/32", 5/32", 3/16"), Phillips (PH#0), Torx (10), and Allen (5/64") tips. The O-ring keeps moisture out of the hollow handle when tightened appropriately. Includes a ballistic nylon sheath.