: In Metal Gear Rising: Revengeance , the Murasama is roughly 10% faster to swing than the standard HF blade and has a longer reach. Sam Jetstream's Murasama saber: Metal Gear's cult sword

: Unlike standard HF blades, the Murasama has a distinctive crimson red color. This comes from a special coating designed to withstand its high-vibration frequency.

: The sword is a 16th-century ancestral blade upgraded with HF tech that makes it vibrate at extreme speeds, disrupting atomic bonds to cut through almost any material.

The most interesting feature of Jetstream Sam’s is its trigger-operated rifle scabbard .

Instead of a traditional wooden sheath, the Murasama uses a high-tech scabbard with a built-in firing mechanism near the hilt. When Sam pulls the trigger, it fires a blank cartridge to at extreme speeds. This creates a "lightning-fast" quick-draw strike, known as Iaido , with enough force to launch enemies into the air before they can react. Other notable features of this weapon include:

Jetstream Sam Katana - Murasama May 2026

: In Metal Gear Rising: Revengeance , the Murasama is roughly 10% faster to swing than the standard HF blade and has a longer reach. Sam Jetstream's Murasama saber: Metal Gear's cult sword

: Unlike standard HF blades, the Murasama has a distinctive crimson red color. This comes from a special coating designed to withstand its high-vibration frequency.

: The sword is a 16th-century ancestral blade upgraded with HF tech that makes it vibrate at extreme speeds, disrupting atomic bonds to cut through almost any material.

The most interesting feature of Jetstream Sam’s is its trigger-operated rifle scabbard .

Instead of a traditional wooden sheath, the Murasama uses a high-tech scabbard with a built-in firing mechanism near the hilt. When Sam pulls the trigger, it fires a blank cartridge to at extreme speeds. This creates a "lightning-fast" quick-draw strike, known as Iaido , with enough force to launch enemies into the air before they can react. Other notable features of this weapon include:

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