The Surge is the biggest Leatherman: 21 tools, 4.5 inches closed, 12.5 ounces, with the largest pliers and longest blade in the line and swappable saw and file blades. It is a shop and truck tool, and its weight is the whole holster problem.
Twelve and a half ounces in a nylon pouch sags, swings, and eventually tears the belt loop. A molded kydex sheath holds the Surge rigidly against the belt, so the weight rides on the hip instead of hanging off it, and the click means it is not coming out when you bend over an engine bay.
Quick specs
| Sheath | Material | Retention | Carry | Price |
|---|---|---|---|---|
| Kydex Sheath for the Leatherman Surge | Kydex | Adjustable | Belt clip; Tek-Lok and MOLLE sold separately | $29.99 |
Fitment
Molded to the Surge only. The Super Tool 300 is a similar size but a different body with its own sheath. Every sheath here is formed on the actual tool, so if your model is a variant, check the dimensions or ask before ordering.
The sheath, reviewed
1. Kydex Sheath for the Leatherman Surge
Molded in kydex to the tool it is named for, handmade in the U.S.A. by military veterans, with adjustable retention and an audible click when the tool seats. Available in black, black carbon fiber, and coyote brown carbon fiber. Guaranteed for life.
How to carry it
On a belt
The sheath ships with the standard Clip & Carry belt clip, which is universal across all our multitool sheaths and carries the tool vertically on a normal belt.
On a duty or work belt
Swap the clip for the Tek-Lok belt clip, which fits belts up to 2.25 inches wide and attaches with the sheath's existing holes.
On a pack, vest or bag
The MOLLE clip replaces the belt clip using the same screws and mounts the sheath to MOLLE webbing on a bag or plate carrier.
Why kydex
Kydex is a thermoformed plastic that is molded directly on the tool, so the sheath holds it by shape rather than by squeezing it. It does not absorb water, oil, or sweat, does not stretch, does not fray at the belt loop, and lets the tool draw with one hand. A retention screw sets how firmly it holds. It is why every sheath here is guaranteed for life.
Sitting, driving and horizontal carry
The reason people stop carrying a multitool is not the sheath's retention, it is the sheath at 4 o'clock digging into a car seat. Two fixes. Move it: 10 or 11 o'clock on the support side keeps it off the seat and reachable by either hand. Turn it: a Tek-Lok mounted sideways makes the sheath horizontal, so the tool lies along the belt and disappears when you sit; the belt-clip version is slimmer for standing days. Set retention so the tool holds upside down and no tighter, and the sheath stays comfortable sitting and driving.
Frequently asked questions
Does a Super Tool 300 sheath fit the Surge?
No. They are different tools. Use the Surge sheath.
Is the sheath heavy?
No. Kydex adds a couple of ounces and holds the Surge far more securely than the stock pouch.
Can I put it on a duty belt?
Yes, with the Tek-Lok clip for belts up to 2.25 inches.
Does it fit with the saw or file blade installed?
Yes. The sheath holds the closed tool by its frame.
The bottom line
If you carry the tool daily, the Kydex Sheath for the Leatherman Surge is the upgrade that keeps it on your belt, clicks it in, and outlasts the pouch it came with. Add the Tek-Lok for a duty belt or the MOLLE clip for a pack.
Related reading
Leatherman Wave vs Surge vs Charge
Best Leatherman sheaths and holsters
The best kydex sheaths for everyday carry
Kydex vs nylon multitool sheaths
