AR-15 Mount Quad Rail System #HDG-AR

AR-15 Mount Quad Rail System Precision machined with maximum strength Four mil-spec Picatinny rails for versatile accessory applications Clever locking design with one-piece front-to-back integral mount to firmly secure the quad-rail system with rifle barrel nut and front handguard cap Integral inner spinal cords for tight fit with barrel nut Integral front housing for snug fit with front handguard cap Tightest tolerance to fit CAR length Model 4, 15, 16 and variants Simple and friendly installation, no gunsmith or tools required Great zero-retention capability for all accessories installed on the rails Intensively tested by field experts under extreme heat and sub-zero temperature and demonstrates most satisfactory performance Ultimate tactical solution to enhance accuracy under toughest environments Hard anodized finish for wear resistance Rubber Rail Guards Included