AR15/ M4 Folding Collapsible Buttstock for Mossberg 500/ 599

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ITEM# 17816321
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ITEM#: 17816321

Modular folding, collapsible buttstock and pistol grip system for Mossberg 500/590 shotguns. Rugged adapter design features streamlined hinge. Stock is locked in the open position by a robust claw. A button releases lock and allows stock to fold. Spring tension holds stock in folded position. Pull stock to unfold.

  • System is completely ambidextrous and can be switched to fold left or right
  • Storage compartments in grip and in buffer tube
  • Combat-proven GLR-16 stock with battery storage and rubber recoil pad, adjustable to six positions
  • Aircraft-grade aluminum, steel, and MIL-SPEC reinforced polymer composite
  • Weight: 1 pound, 7.4 ounces
  • Dimensions: 1.85 inches wide x 5.59 inches high x 12.83 inches long
  • Width (open / deployed): 1.89 inches
  • Length (open / deployed): 15.47 inches
  • Type: Recoil Pads, Rifle, Shotgun, Stocks
  • Material: Plastic
  • Color: Black


Material Plastic
Type Grips, Recoil Pads, Rifle, Shotgun, Stocks
Color Black
Gender Male
Dimensions 14x6x6
Warranty 5 year Limited Manufacturer
Model Number AGMF500-FK
Country of Origin Israel
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.