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5KU SS-8 RIS (1913) Folding Stock - Black View larger
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5KU SS-8 RIS (1913) Folding Stock - Black

5KU SS-8 Folding Stock with RIS (1913) Mount in black.

SS-8 features a straight, reinforced design with a wide fixed buttplate.

For RIS stock mounts (1913 / M1913), compatible with MCX / MPX, DA STRIBOG SP10 A3 and RIS adapters for M4, MP5, and AK platforms.

Lightweight skeleton-style design made from aluminum.

QD sling mount holes.

Folds to both sides.

Reinforced steel mounting base.

Další varianty

  • Black
    Out stock
  • Black
    On stock
  • Black
    Out stock

69,14 € tax incl.

Pre-order with unknown delivery date.
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5KU SS-8 Folding Stock

Looking for a lightweight and solid folding stock that mounts directly to a RIS (1913) stock interface and allows folding to either side for easy handling or storage? Need a QD sling mount for quick sling attachment? The SS-8 stock offers excellent strength, stability, and comfort thanks to its straight skeleton design with a wide buttplate. Its CNC-machined aluminum body ensures low weight and high durability, while the steel mounting base provides secure attachment to any 1913 rail. The ambidextrous folding system allows right- or left-side folding, making it perfect for shooters of all preferences. A built-in QD socket provides a solid sling mounting point, and installation is fast and reliable. The SS-8 is compatible with 5KU RIS adapters for M4, MP5, and AK platforms, making it a versatile choice for custom airsoft builds.

Key Features

  • Skeleton design:
    Lightweight frame with open structure for the ideal balance between strength and weight.

  • Ambidextrous folding:
    Can fold to the left or right side for flexible use and compact storage.

  • Robust construction:
    Steel base provides a stable, precise mount on the 1913 RIS rail.

  • Durable materials:
    Aluminum body and steel base — high strength with minimal added weight.

  • QD sling mount:
    Integrated QD socket for tactical sling attachment.

  • Compatibility:
    Direct fit for 1913 stock mounts (SIG MCX, GP STRIBOG), or via 5KU RIS adapter for M4, MP5, AK, and other platforms.

Technical Specifications

  • Mount type: RIS rail (1913)
  • Length: 205 mm
  • Width: 101 mm
  • Height: 15 mm
  • Weight: 260 g
  • Body material: Aluminum
  • Base material: Steel
  • Function: Dual-side folding
  • Color: Black

Package Includes

  • 5KU SS-8 Folding Stock
Color Black
Body/receiver material Metal