The Leatherman MUT (Military Utility Tool) in black is a purpose-built multi-tool designed for firearm maintenance, tactical use and demanding fieldwork. Engineered with input from military and law enforcement professionals, it combines durable materials, replaceable wear parts and a firearm-focused toolset to support sight adjustment, cleaning, disassembly and on-site repairs.

Firearm-specific features include threaded cleaning-rod/brush adapters, a replaceable disassembly punch, a bronze carbon scraper and a bolt override tool to assist with clearing and immediate fixes. Critical wear components—154CM cutters, punch, carbon scraper and cutting hook—are user-replaceable in the field using a standard Torx #8 bit, minimizing downtime and extending service life.

The MUT also serves everyday and mission-oriented needs with a 420HC clip point combo blade (plain and serrated), needlenose and regular pliers, replaceable 154CM wire cutters, stranded wire cutter, saw, hammer, cutting hook, carabiner clip, bottle opener, large bit driver and electrical crimper. It ships with a set of accessory bits (Phillips #1–2 and 3/16, Phillips #2 and 1/4, Torx #15 and Hex 7/64), a MOLLE-compatible sheath and a scope adjustment wrench for immediate field readiness.

Constructed from stainless steel with a bronze carbon scraper and titanium pocket clip, the MUT offers strong corrosion resistance and reliable durability. All tools lock securely for safe operation and outside-accessible blades allow one-handed opening. The tool measures 12.7 cm (5 in) closed, features a 7.62 cm (3 in) blade and weighs 317.5 g (11.2 oz), making it compact for range bags and field kits.

Manufactured in the United States and backed by a 25-year warranty, the Leatherman MUT is suited to tactical operators, armorers, hunters and shooting enthusiasts who need a maintainable, purpose-designed multi-tool that also performs everyday tasks.

• Closed length: 12.7 cm (5 in)
• Blade length: 7.62 cm (3 in)
• Weight: 317.5 g (11.2 oz)
• Materials: stainless steel, bronze carbon scraper, titanium pocket clip
• Includes: accessory bit set, MOLLE-compatible sheath, scope adjustment wrench
• Warranty: 25 years
• Dimensions (cm): length 15.3 × width 4.8 × height 10.5