5KU SR635 URX RAS Handguard for M4/M16 Series


  • Model: AS4996
  • Manufactured by: 5KU


  • 5KU SR635 URX RAS Handguard.
  • European Metric System.
  • Free Floating Rail Handguard.
  • Compatible with Tokyo Marui (TM) M4/M16 Series AEG or WA M4/M16 Series GBB.
  • Four picatinny rails for the installation of Flashlights, Lasers and Red Dot scopes etc.
  • 2pcs rail cover included.
  • NOTES: Modification & Self-Installation is required, recommended for experienced user, consult expertise if needed.


  • 5KU model no. - 5KU-81
  • Color - Black
  • Weight - 332g (Full set)
  • RIS length - 176mm (Full length)
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    This product was added to our catalog on Friday 08 June, 2012.

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    Disclaimer: All airsoft guns, gas blowback guns, spring guns are NOT real firearms. All airsoft guns sold to US customers are affixed with an orange tip permanently.