Frank Beltrame 11 Inch Italian Stiletto Stag Horn Bayonet Automatic Knife. Overall Length: 28cm -11" Blade Length: 12,5cm - 5" Blade thickness: 4mm - 0,12" Weight: 140 gr Blade material: AISI 420 Stainless steel Handle material: European stag horn Frame material: Brass Made in: Italy