Umnumzaan means "The Boss" in Zulu — and the Chris Reeve Umnumzaan UMN-1000 delivers on that name with a drop point blade in CPM MagnaCut at 63-64 HRC, a modified Reeve Integral Lock engineered specifically for this platform, and a sandblasted 6AL4V titanium chassis that is non-reflective, tactilely purposeful, and built to carry hard without showing it.

The blade is ground from CPM MagnaCut at 63-64 HRC — Crucible's particle metallurgy stainless steel engineered by Dr. Larrin Thomas to deliver edge retention, toughness, and corrosion resistance simultaneously, without the tradeoffs that define conventional stainless grades. At 63-64 HRC, this is among the hardest CPM MagnaCut production blades available, delivering edge retention that outlasts virtually every other folding knife steel at this hardness. The 3.67" drop point runs a hollow grind with stonewashed finish — geometry optimized for the full range of cutting tasks a daily carry knife encounters: food prep, rope, cardboard, camp tasks, and precision work. The drop point profile keeps the tip controllable and versatile across every cutting application.

The handle is machined from 6AL4V titanium with a sandblasted finish at 0.47" thickness. Sandblasting propels fine abrasive media across the titanium surface under pressure, creating a consistent matte texture that is non-reflective in any light condition, provides a tactile grip improvement over natural or polished titanium, and resists showing wear marks in daily carry. The modified Reeve Integral Lock delivers increased blade strength and improved pivot and lock tolerances over the standard RIL configuration — engineered for the harder-use demands the Umnumzaan platform is built to handle. A glass-breaker is built into the handle butt when the knife is closed, adding tactical utility at zero carry penalty. Tip-up right carry, 5.0 oz.

• Steel: CPM MagnaCut particle metallurgy stainless steel, 63-64 HRC — edge retention, toughness, and corrosion resistance without tradeoffs; among the hardest CPM MagnaCut production blades available
• Blade: 3.67" drop point, hollow grind, stonewashed finish, plain edge — 0.14" thick; full-range EDC and outdoor cutting versatility; controllable tip for precision work
• Handle finish: Sandblasted 6AL4V titanium — consistent matte texture; non-reflective, tactile grip improvement over natural titanium; wear-resistant in daily carry
• Lock: Modified Reeve Integral Lock — increased blade strength, improved pivot and lock tolerances over standard RIL; machined from titanium handle frame; thumb stud deployment, dedicated right-hand
• Handle: 6AL4V titanium, sandblasted — glass-breaker when closed; 4.77" closed length, 0.47" handle thickness
• Carry: 5.0 oz, tip-up right carry, 8.45" overall open; glass-breaker integrated into handle butt at zero carry penalty
• Date of Birth: June 23, 2026
• Origin: Made in Boise, Idaho, USA — Chris Reeve Knives domestic production

Chris Reeve collectors and hard-use folder buyers who want the Umnumzaan platform with a sandblasted handle finish and drop point blade — the matte sandblasted texture is non-reflective and tactilely superior to natural titanium for a knife intended for hard use. EDC users who want CPM MagnaCut at 63-64 HRC with the modified RIL in the most carry-optimized drop point configuration. Buyers who want fixed-blade performance in a pocket-carry format with a glass-breaker for emergency scenarios.

Knifeworks is an authorized Chris Reeve dealer — order the Chris Reeve Umnumzaan UMN-1000 online or call our team at 888-225-9775. Same or next business day shipping from Columbia, Louisiana, with the service Knifeworks is known for.