[5KU] SS-8R Aluminium Foldable Stock[For 1913 Picatinny Rail System ]

Out of stock
SKU: AA#14737 Part No.: 5KU-327
Regular price $53.00 USD

[5KU] SS-8R Aluminium Foldable Stock[For 1913 Picatinny Rail System]


  • Part No.: 5KU-327
  • 5KU has come out a new foldable stock especially for any Buttstock with 1913 20mm Picatinny Rail. like the SIG AIR MCX AEG Series
  • it is very lightweight stock which made by Aluminium, also there has an adapter which is compatible for any 20mm picatinny rail
  • The Buttstock is able to folding up


  • Colour: Black
  • Material: Aluminium
  • Weight: 340g*
  • Length: 210mm x 10cm
  • Compatibility: 20mm Picatinny Rail System
Package Contents:
  1.  Stock x 1pc
  2. AK stock adapter x 1pc

          Customer Reviews

          Based on 1 review
          Michael McCreight
          Really good stock for custom cqbr builds.

          Very good, I thought it would be light as hell but it isn't its actually in between so it's not light but not heavy and you can swap the folding mechanism upside-down and it down affect it.