Add angled rail space exactly where you need it—without bulky adapters or awkward clamp-on solutions. The Leapers UTG Picatinny Mount Angled, M-LOK®, Matte Black Aluminum (MT-MP45) is a compact, purpose-built accessory that converts one M-LOK slot into a rugged 3-slot Picatinny section, positioned at an 11 o’clock or 1 o’clock offset for optimal placement of lights, lasers, and other Picatinny-compatible accessories. Built from 6061-T6 aluminum with a durable anodized matte black finish, this mount is designed to keep your rifle sleek, ergonomic, and ready for modern shooting setups. Leapers
If you’ve been searching for an angled Picatinny rail for M-LOK, a 45-degree offset light mount, or a UTG MT-MP45 Picatinny adapter, this is the clean, lightweight solution that helps you free up rail real estate and improve activation ergonomics.
Angled Offset Mounting for Better Ergonomics
On many M-LOK handguards, mounting a weapon light directly to the 3, 6, or 9 o’clock positions can lead to cramped switch access or less-than-ideal thumb placement. The MT-MP45 solves that by offsetting your accessory to the 11 or 1 o’clock positions, which can make it easier to:
Reach tailcaps and pressure switches with a natural support-hand grip
Keep accessories tucked closer to the handguard for a cleaner profile
Reduce snag points compared to larger offset mounts
Maintain a more comfortable and repeatable support-hand position Leapers
This angled position is especially popular for weapon lights, allowing many shooters to activate illumination without shifting grip or compromising control.
Converts M-LOK to Picatinny in a Compact 3-Slot Section
The UTG MT-MP45 provides 3 Picatinny slots while only requiring 1 M-LOK slot of rail space—perfect for minimalist builds, shorter handguards, and tight accessory layouts. Leapers
This is ideal for adding just enough Picatinny footprint for:
Compact weapon lights
Laser/illuminator mounts that prefer Picatinny
Rail-mounted sling accessories (depending on design)
Small accessories that don’t need a full-length rail section
Removable Spacer for Clearance Adjustment
Handguards vary—some are slim, some have thicker walls, and some have unique contouring. UTG includes a removable spacer that helps you adjust clearance to fit various handguard profiles, improving compatibility and helping your accessory sit where you want it. Leapers
That means fewer fitment headaches and a more dialed-in result without resorting to improvised washers or mismatched hardware.
Built from 6061-T6 Aluminum with Dehorned Corners
This mount is made from 6061-T6 aluminum, keeping it strong while staying lightweight. Leapers
UTG also designs it with dehorned corners, scalloped slots, and melted contours—details that matter when you’re running gear hard. These features help reduce sharp edges that can catch on gloves, slings, and soft cases, while keeping the rail section comfortable around your support hand. Leapers
Ultra-Lightweight: Adds Capability Without Adding Bulk
One of the biggest advantages of the MT-MP45 is how little it weighs:
That’s a meaningful benefit for lightweight builds, SBRs, and any rifle where balance matters. You get the mounting position you want without turning your handguard into a front-heavy setup.
Straightforward Installation + Torque Guidance
The MT-MP45 includes the hardware you need, including an Allen wrench (1/8"), an M-LOK spacer, and #10-24 M-LOK screws (x2). Leapers
UTG also provides torque guidance to help you mount it securely without over-tightening:
These details make installation smoother and help ensure your rail section stays locked in place under recoil and handling.
Dimensions and Finish
The mount is compact, with a listed length of 1.6 in (40 mm) and an anodized surface finish in black. Leapers
It’s easy to fit around other M-LOK accessories and keeps your build looking clean and professional.
Perfect For AR Builds and Any M-LOK Handguard Setup
The UTG MT-MP45 is a great match for:
AR-15 and AR-pattern rifles with M-LOK handguards
PCCs and defensive carbines needing an angled light position
Minimalist builds that require just a few Picatinny slots
Shooters who want improved ergonomics for light activation without bulky mounts
Product Details for SEO, Listings, and Inventory
Brand: Leapers / UTG
Product: UTG M-LOK Angled Picatinny Mount, Black
Model / Part Number: MT-MP45 Leapers
EAN / UPC: 4717385556690 OpticsPlanet
Mount Type: M-LOK® Leapers
Picatinny Slots: 3 Leapers
Rail Space Requirement: 1 M-LOK® slot Leapers
Material: 6061-T6 Aluminum Leapers
Weight: 0.7 oz (no spacer) / 1.1 oz (with spacer) Leapers
If you want a tough, lightweight, and ergonomic way to add angled Picatinny mounting capability to an M-LOK handguard, the Leapers UTG MT-MP45 Angled Picatinny Mount is a simple upgrade that pays off every time you run your rifle.
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