The US military M7 military standard bayonet (black blade) for the Vietnam War

Shocking Launch: US Vietnam War M7 Military Standard bayonet
The US military's M7 bayonet was equipped in 1961 and experienced the Vietnam War. It is characterized by a sharp blade and strong penetration, which can both pierce and be used as a dagger when removed.
In the Vietnam War, the US military deployed hundreds of thousands of troops, resulting in nearly 60000 deaths and over 300000 wounded soldiers. At the end of the war, a large-scale anti war movement was launched in the United States. The war brought great spiritual damage to the American people. PTSD became a nightmare that plagued many Vietnam veterans throughout their lives. The M7 bayonet is a witness to all of this, accompanying Vietnam War veterans through jungles and swamps, through the smoke of war, and becoming a piece of historical evidence that ties them together. When playing with an M7 dagger, the heaviness did not come from it itself, but from the brutal war of that year.
Specification parameters:
Total length: 30CM
Blade length: 17CM
Blade material: 1095 high carbon steel
Hardness: 58-60HRC
Surface: Blackened treatment
Blade thickness: 0.45cm
Handle length: 13cm
Handle material: Insulated reinforced fiber material with anti slip patterns engraved on it
Sheath material: M8A1 type sheath engineering fiber+bottom opening made of steel material+canvas waist belt
Weight: 300g
Packaging: High end gift box