OneLeaf PM-5QD Low Picatinny Rail Quick Release Mount
Mount for one thermal or NV line · QD · $99
QD mount
A quick-detach mount: a lever or throw clamp takes the scope off the rail without tools. Worth it only if it goes back to the same zero, so mark the rail slot.
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Optics it fits
OneLeaf says: Mars mini Adapter & Mounts category: "engineered specifically for the Oneleaf Mars mini". The Mars mini page lists PM-1 through PM-5 and says it "integrates with rifle setups using optional mounts (Picatinny; 30mm ring, 45° offset, etc.)".
Maker says it fits
| Optic | Who says so | Tube center above the rail (calculated) |
|---|---|---|
| OneLeaf Mars mini 19mmThermal scopes | "designed for installing the Mars Mini on a Picatinny rail platform" | OneLeaf does not publish the height of the unit’s optical axis above its mounting base |
| OneLeaf Mars mini 25mmThermal scopes | "designed for installing the Mars Mini on a Picatinny rail platform" | OneLeaf does not publish the height of the unit’s optical axis above its mounting base |
Tube center above the rail is calculated only when the mount maker says where its height is measured from and the optic maker states a tube diameter; each blank says which figure is missing.
Specs
| Type | |
|---|---|
| Type QD mount A quick-detach mount: a lever or throw clamp takes the scope off the rail without tools. Worth it only if it goes back to the same zero, so mark the rail slot. | Mount for one thermal or NV line |
| Mounts to | |
| Clamps onto Picatinny and Weaver rails The slotted rails most mounts clamp onto. Picatinny (MIL-STD-1913) has evenly spaced slots of one width; Weaver slots are narrower and spaced irregularly. Weaver mounts fit Picatinny; the reverse not always. | Picatinny"for installing the Mars Mini on a Picatinny rail platform where a low optical height is required" |
| Quick-detach QD mount A quick-detach mount: a lever or throw clamp takes the scope off the rail without tools. Worth it only if it goes back to the same zero, so mark the rail slot. | Yes"quick-detach (QD) mechanism for fast and convenient installation and removal without tools, while maintaining a secure and repeatable lock-up" |
| Holds | |
| Holds | RMR footprintHolds the Mars mini |
| Geometry | |
| Height, as published Scope height over bore How far the scope's center sits above the barrel's center. It decides your cheek weld and the bullet's path at close range. We calculate only the part above the rail, where makers publish it. | Not published |
| Cantilever Cantilever mount A one-piece mount whose rings sit forward of the rail clamp, usually about 2 in. It moves the scope forward so a thermal's short eye relief works on an AR-15's flat-top rail. | Not stated |
| Forward offset Cantilever mount A one-piece mount whose rings sit forward of the rail clamp, usually about 2 in. It moves the scope forward so a thermal's short eye relief works on an AR-15's flat-top rail. | Not published |
| Weight and build | |
| Weight Weight How heavy the device is. Check whether the maker weighed it with or without the battery, because brands do it differently. | Not published |
| Material | AL7075-T6 aluminum (Mars mini Adapter & Mounts category page: "Crafted from aerospace-grade AL7075-T6, each adapter") |
| Buying | |
| Made in | Not published |
| Warranty Warranty How long the maker promises to repair or replace a faulty unit. Check whether it needs registration and whether it passes to a second owner. | Not published |
| Maker part number | PM-5QD |
| US price US price The price we found for the unit in the US, with where it came from and when. Prices change often, so treat it as a snapshot. | $99OneLeaf store (oneleaf.ai) |
Four screws included. OneLeaf publishes no dimensions, height or weight.
Source: OneLeaf store, PM-5QD page, OneLeaf Mars mini Adapter & Mounts category page.
Added October 12, 2026 · Specs last checked October 12, 2026