TRM Custom Knives products at Knife Lounge

 Always There, Always Ready If you’re looking for a fixed blade that’s truly everyday-capable without screaming “survival show,” the TRM Tagalong is exactly that. Compact, understated, and built to function just as well in urban daily life as it does outdoors. The name says it all: a knife that simply tags along. Slim enough for your pocket or EDC pouch, noticeable only when you actually need it. Technically, TRM relies on CPM Magnacut – offering excellent edge retention, strong corrosion resistance, and still easy to sharpen. The high full flat grind delivers clean, efficient cuts through cardboard, rope, or food prep. The ergonomic Micarta handle scales provide a secure grip, even in wet conditions. A small highlight is the premium leather sheath: you decide whether to simply slip it into your pocket or use the included Ulticlip to secure it discreetly to the edge of your pocket. TRM – Three Rivers Manufacturing from Massachusetts – produces 100% in the USA. Known for models like the Neutron and the Atom, the company stands for precise machining and genuine customer focus. No marketing gimmicks – just honest knife craftsmanship.

The Atom from TRM is a knife that impresses with its sleek, lightweight design(only 110 with Titanium Scales!!!) and impressive cutting ability. Since its debut in 2019, the Atom has found fans worldwide – from California to Australia. The blade measures 8.9 cm, is made of high-quality Magnacut steel, and impresses with a full flat grind and a thickness of just 2.3 mm. The Atom is not a knife for hard prying or tactical use, but it is an ideal companion that can confidently be called a “foldable scalpel”

Replacement screws for various TRM knives Includes: stainless steel clip screws, mounting screws, and screws for the handle scales Made in the USA

6-pack of phosphor bronze washers Suitable for: Atom, Neutron 2, Holey Nerd, and Shadow

Replacement scales for the TRM Atom for replacement or combination including screws

 Compact, but with Presence If you like your EDC to feel a bit more substantial in hand, the TRM Bulldog Rev B deserves your attention. With a roughly 7.6 cm CPM Magnacut blade, it offers plenty of cutting edge while staying compact and easy to carry. Textured G10 handle scales combined with nested steel liners give the knife a robust, almost bulldog-like character—solid and confidence-inspiring without feeling bulky. Nothing delicate here. Just purposeful construction built for use. Now for the interesting part: Rev B means real upgrades. You get a larger blade opening slot for improved access, ceramic ball bearings for noticeably smoother action, and titanium caps on the Crossbar Lock—TRM’s version known as the River‑LOK—adding both durability and a refined mechanical feel. The River‑LOK paired with ceramic bearings delivers a smooth, almost playful operation. One-handed opening? Of course. Repeating it a few times just because it’s satisfying? Let’s be honest—you will. In short: rugged, grippy, technically upgraded—a broader-shouldered everyday carry folder with the mechanical refinement to match.

100 % Made in USA Linerlock folder with a CPM-20V steel blade Titanium handle scales  Lightweight. Precise. And yes: a bit of a showpiece. Three Rivers Manufacturing – or TRM – has been building knives in Massachusetts for over 20 years. Not in massive numbers, but with real experience, attention to detail, and a whole lot of hand work. The Neutron 2 is one of their most sought-after models: A slim, ultra-precise folder that’s built for everyday use – but looks so good, you’ll want to show it off. The Specs: Blade: CPM-20CV – thin ground, razor sharp, stainless, and holds an edge like a champ Handle: Titanium with a clean, refined finish – durable and classy Opening: Dual thumb slots – smooth action on phosphor bronze washers Lock: Secure and accessible linerlock Clip: Discreet deep-carry clip Weight (Titanium version): Around 87 grams (3.1 oz) – featherlight without feeling flimsy Made in the USA – crafted in small batches, hand-assembled and individually inspected Who is the Neutron 2 for? For those who care about craftsmanship, clean design, and daily performance. It’s not officially limited – but it’s still hard to come by. Because TRM doesn’t just make knives. They build them. Properly.

Compact folder. Made in the USA.The NERD by TRM is a well-thought-out design that is perfect for anyone looking for a small but extremely robust EDC knife. This model was developed in close collaboration with the TRM community, with every detail carefully considered and optimized over months. Particular attention was paid to the position and shape of the thumb hole – a detail that ensures intuitive and comfortable handling.The blade made of Magnacut steel with a full flat grind makes the NERD a real everyday helper. Whether you're opening packages, cutting ropes or tackling a little rougher tasks, this blade is efficient and versatile.A highlight are the 3D-milled handle scales, which are another result of the collaboration with the TRM community. Thanks to their ergonomic shape and rounded edges, the knife sits comfortably and securely in both small and large hands. A small knife that makes no compromises.

Are you looking for a slightly larger and more robust knife? The Bulldog takes the classic TRM design elements and transforms them into a powerful, “beefy” EDC knife.The handle is made of robust G10 and has a slightly edgier feel.This makes it reminiscent of the knives from the US production of Spyderco – a tribute to clean lines and functionality. The recessed steel liners provide additional stability without making the knife unnecessarily thick.A special highlight is the River-LOK, TRM's interpretation of the classic Axis Lock (Crossbar Lock). Thanks to the ball bearing mechanism, the blade glides effortlessly. The oval thumb hole is also a must-have on the Bulldog. It ensures that the blade, made of high-quality 20CV steel, can be opened comfortably and safely with one hand. A knife that doesn't do things by halves.