SKS Featherweight Non-Swivel BipodMounts to Bayonet Lug. Push Snap-N-Lock Button to Fold Legs Forward, Rearward or Downward.- Weighs Only 6 oz. - Easily Adjusts from 9 to 13- Hardware Included - Will NOT Scratch, Rust or Dent - Non-slip Rubber Feet - Weatherproof - Easy Drop-In Installation - DuPont Extreme Temperature Glass Reinforced PolymerFits: SKS