This rail extension is in great shape. Check out my page for other items of interest! I accept reasonable offers on most items, combine shipping when possible on multiple purchases, and ship within US only! Features: Licensed by Primary Weapons Systems T-6061 Aluminum Construction Simple Two-Piece Installation 2 QD Swivel Points Laser Etched PWS Trademarks No Front Sight Interference Adds 5 inches of Extra Rail Space Compatibility: For WE and VFC SCAR and SCAR-H, Echo1 ASC-H, and DBOY SCAR-H Airsoft Rifles. (Not compatible with: Classic Army SCAR-L, DBOY SCAR-L, or Echo1 ASC-L) Material: T-6061 Aluminum Manufacturer: Madbull