Very light weight. Super slicey, sharp blade. TRM is a great company
Lone Star Knife & Supply | Exclusively American Made Gear
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Blade Show West 2026 Special Edition. Electric Blue Camo Carbon on the knife its owners call a folding scalpel.
This is one of the ATOM configurations TRM brought to Blade Show West in Salt Lake City. It is not a show exclusive, it is one of the scales people go looking for, and we brought one back.
TRM launched the ATOM in 2019 and it became the shop's flagship almost immediately. Owners settled on the phrase folding scalpel, and the numbers explain why: 3.5 inches of blade ground full flat on 0.090 inch stock, and three ounces on the scale.
TRM is clear that this is not a hard use knife. It is the one you reach for all day for everything that is actually cutting.
Camo Carbon is an American made carbon fiber composite built by stacking colored layers into the weave. The pattern does not exist until TRM mills the scale into a 3D contour, because the cutter steps down through the layers and exposes them as topographic lines.
Electric Blue runs bright blue against black, which is the cleanest read in the Camo Carbon line. The contour lines stay legible instead of fighting each other for attention.
Two screws a side and the scales come off, no pivot work. TRM offers over thirty scale options for the ATOM in carbon fiber, Fat Carbon, Camo Carbon, micarta, G10, G11, and Tek-Wood, so the knife you buy is not the only knife you own.
Three Rivers Mfg is a family run shop in Three Rivers, Massachusetts, started by the Halperns and grown out of Halpern Titanium. Every knife is designed, machined, and assembled in house, USA is etched on every blade, and all of it is backed by a limited lifetime warranty.
The ATOM is the TRM people start with and keep. Electric Blue is the version that looks like it was machined rather than decorated.
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