A sleek, ergonomic, and durable hand stop designed specifically for the *M-LOK mounting system*. This model is designed to provide better control, consistent hand indexing, and can also function as a barricade stop for stabilized shooting.

Given the proximity to heat and the mechanical stress involved, this model is optimized for high-performance filaments like *ASA and ABS*.

🛠 Design Features

• *Ergonomic Texture:* Features a ribbed surface for a secure grip in all weather conditions.
• *Low Profile:* Minimalist design that doesn't snag on gear but provides enough surface area for a solid "pull" into the shoulder.
• *Hardware Ready:* Designed to work with standard M-LOK T-nuts and M4 or #10-24 screws (not included).
• *Strength Optimized:* Geometry is reinforced to prevent shearing under tension.

🖨 Print Settings (Recommended)

Because this is a functional accessory, settings are important for safety and durability:

• *Filament: ASA or ABS* (Mandatory for heat resistance near barrels/gas blocks).
• *Walls/Perimeters:* 4–6 (Solid walls provide the strength needed for the M-LOK clamping force).
• *Infill:* 40% - 100% (Rectilinear or Gyroid).
• *Layer Height:* 0.16mm - 0.2mm for a balance of detail and strength.

📦 Hardware Needed

• 2x M-LOK T-Nut
• 2x M-LOK Compatible Screw (M4 or standard 10-24)

*Support My Work*

I am an*Engineer* who loves designing functional gadgets. If you find my designs helpful for your setup, please consider supporting my work!

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Printables Tags: ar15; handstop; mlock; ar15handstop