100% Risk Free, Lifetime Warranty 4 piece set of 10.7 inch snap-on ladder rail covers for AR-15 quad rail handguards or Picatinny rails, long enough to extend the length of mid or rifle length quad rails. Covers snap easily into place over exposed sections of rail for improved grip and comfort. Made from industrial polymer, they are durable and lightweight, both weatherproof and temperature resistant. Available in Black, Flat Dark Earth, or Olive Drab Green. Includes: 4x 11 in Picatinny Ladder Rail Covers Materials: Industrial Grade Polymer Compatibility: Quad Rail Handguards, Picatinny Rails Weight: 0.8 oz/piece Length: 10.7 in Color: Black, Flat Dark Earth, or Olive Drab Green Warranty: Lifetime