King Arms QD Stock Extension Sling Mount

King Arms QD Stock Extension Sling Mount 6061 T6 Aluminum Construction Design to install between the Receiver End & the Rear Stock Quick Detachable design for fast action Both left & right handed compatible A convenient way to install sling for CQB purpose Perfect for install Single Point, 3-Point or Bungee Slings Suitable for Marui & G&P Metal Body AEG Toy Gun Only