33.446.090
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Interactive 3D model of Foldable Picatinny Foregrip

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Foldable Picatinny Foregrip

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Bounding box
46.0 × 33.4 × 90 mm
Engine
3D Printing B-rep
Parameters
13
Published
November 10, 2026

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The prompt

need foldable grip for picatinny rail 22 mm. please make examples

Parameters

NameValueRange
Rail width across the chamfers22 mm16 – 28
45 deg chamfer height on the rail3.5 mm2 – 6
Sliding clearance per side0.25 mm0.1 – 0.5
Clamp length along the rail34 mm22 – 60
Clamp width across the rail30 mm24 – 44
Clamp body height14 mm10 – 24
Cross bolt hole diameter4.2 mm3 – 6
Hinge height above the bed76 mm50 – 120
Grip width across26 mm16 – 40
Grip thickness front-to-back24 mm14 – 40
Hinge knuckle diameter12 mm8 – 20
Hinge pin diameter4 mm2.5 – 8
Knuckle clearance per side0.2 mm0.1 – 1

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Foldable Picatinny Foregrip - Free CAD Model (STEP, STL) | TextoCAD