*Precision machined with maximum strength *Well designed Handguard Quad-Rail with extended length (9" long) to cover the entire gas tube to the rear sight area *Three mil-spec Picatinny rails with plenty of slots, 21 slots on each side and 22 slots on top for versatile accessory applications *Top rail center V-cut allows iron sight use *Clever rail system locking design includes lower bottom base mating with top piece for most solid and secure fit *Simple and friendly installation, no gunsmith or tool required - do not need to remove original handguard *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 *Fits Model SKS and variants *Hard anodized finish for wear resistance *UTG rubber rail guards included for great comfort and protection