The KS7150TEALSW and 7150TEALBLK are both teal-handled Launch 8 automatics sharing the same 3.5-inch blade length, side-button deployment, and USA manufacture in Tualatin, Oregon. The difference is blade finish. The KS7150TEALSW runs stonewash — natural textured bare CPM-154 steel showing the metal's own cool silver-grey color, developing a working patina with carry. The 7150TEALBLK runs a black finish — a dark coating producing a fully unified black blade against the teal handle. For natural bare steel against teal, the KS7150TEALSW. For a fully unified black blade against teal, the 7150TEALBLK.

6061 is a common aluminum alloy containing magnesium and silicon as primary alloying elements, used widely in aerospace, automotive, and structural applications for its strength-to-weight ratio, corrosion resistance, and machinability. "T6" refers to a heat treatment temper: the alloy is solution heat-treated and artificially aged, substantially increasing strength compared to the untreated alloy. 6061-T6 is one of the most common aircraft-grade aluminum specifications and is well suited to knife handle construction. This is the second SKU in this catalog (after the Launch 7 KS7900BLUBLK) to name this specific alloy and temper.

Teal sits between blue and green on the color spectrum and is uncommon in production automatic knife anodizing compared to black, blue, red, OD green, and bronze. This is the third teal handle confirmed in the entire catalog, alongside the Launch 8 7150TEALBLK and the Launch 11 7550TEAL. Teal reads as a deliberate, design-forward color choice rather than following an established tactical or premium-color convention.

"MGE" has now appeared on three separate Launch platforms in this catalog: the Launch 12 (7125 MGE), the Launch 7 (KS7900BLUBLK MGE), and this Launch 8 knife (KS7150TEALSW MGE). Three independent appearances across three different product lines is a clear recurring pattern, which suggests MGE is a genuine designation — possibly a model, grade, or distributor code — rather than a one-off typo specific to any single product. Its precise meaning has not been confirmed. Recommend a single inquiry to Kershaw or a check at kershawknives.com covering all three MGE-suffixed SKUs together, since the answer likely applies uniformly across all of them.

The Kershaw Launch 8 uses a side-button automatic mechanism — press the button on the spine of the handle and the blade deploys instantly, locking open via the liner lock. To close, disengage the liner lock with your thumb and fold the blade back into the handle. The Launch 8 is a folding automatic knife — the 3.5-inch CPM-154 stonewash blade pivots from the handle. Automatic knives are subject to the same state and federal restrictions as OTF automatics. See the legality FAQ below before purchasing.

Side-button automatic knives are subject to strict regulation under federal and state law. Under federal law, the interstate sale and transport of automatic knives is restricted. State laws vary significantly: some states permit automatic knives freely, some restrict blade length, some require permits or military or law enforcement status, and some prohibit them entirely. Knifeworks cannot provide legal advice. It is your responsibility to verify that automatic knives are legal in your state, county, and municipality before purchasing. Check your local laws at akti.org (American Knife and Tool Institute) or call us at 888-225-9775 — we will not ship to addresses in states where automatic knives are prohibited.

CPM-154 is the powder metallurgy version of the classic 154CM stainless steel formula, produced by Crucible Industries. The powder metallurgy process produces a more uniform carbide distribution than conventionally melted 154CM, resulting in better edge retention, improved toughness, and cleaner sharpening behavior while retaining 154CM's excellent corrosion resistance. No active moisture maintenance required in carry conditions. Sharpens readily on standard equipment.

Kershaw offers a lifetime warranty against defects in materials and workmanship. If the knife fails due to a manufacturing defect, Kershaw will repair or replace it at no charge. Warranty service is handled directly by Kershaw — not Knifeworks. Submit a claim through Kershaw's website at kershawknives.com with a description of the issue and proof of purchase. Normal wear, cosmetic stonewash patina development, handle anodize wear, sharpening, and damage from misuse are not covered.

The Kershaw Launch 8 KS7150TEALSW is manufactured in the USA at Kershaw's production facility in Tualatin, Oregon. Domestic manufacture is a consistent feature of the full Launch series. The KS7150TEALSW carries the Kershaw Lifetime Warranty against defects in materials and workmanship.