The GrovTec rail push-button base provides a compact PICATINNY/MIL-STD-1913 mounting section for Stock AR platforms. It measures 3.1″ and offers five slots in a low-profile, snag-reducing design with beveled ends. Machined from solid aluminum and finished with a black hardcoat anodize, it accepts a variety of 1913-compatible accessories.
Key Specifications
- The rail measures 3.1 inches and provides 5 slots for accessory mounting.
- Construction is from solid aluminum for a lightweight, rigid mounting surface.
- The finish is Black Hardcoat Anodized (Type III) for corrosion resistance and wear protection.
- The product type is a Picatinny Rail section compatible with 1913 mounting standards.
- Includes push button bases for attachment to Stock AR interfaces.
- The listed model designation is 3.1 Inch 5 Slot with Push Button Bases Stock AR.
- Dimensions are listed as 1.15 x 3.05 x 5.40 (as provided in manufacturer data).
- The height is specified as 1.1500 (per supplied product data).
- The width is specified as 3.0500 (per supplied product data).
- The length is specified as 5.4000 (per supplied product data).
This rail section delivers a reliable, low-profile platform for lights, grips, and other 1913-compatible accessories. Its hard-anodized aluminum construction and beveled ends make it a practical addition for users seeking a compact, dependable mounting option for Stock AR applications.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




