Fits: Most stamped receivers. Will not fit milled receivers. *Will not fit the O-PAP/N-PAP M-70. (The M-70 has a stamped receiver, but utilizes a different principle of attaching the stock and the gas piston is longer than a standard AK.) *ATI AK-47 stocks are not compatible with any AK-47 that has an under-folding stock or was originally designed to have an under-folding stock like the NMH-90, etc. Six-Position Adjustable Side-Folding Strikeforce Stock with Scorpion Recoil System, Ventilated Handguards, Pistol Grip and Adjustable Cheekrest 6-Position Adjustable Side-Folding Stock Can be Fired from Folded Position TracLOCK System Eliminates Horizontal & Vertical Movement of the Stock on the Buffer Tube Provides Smooth Secure Stock Adjustments Eliminates the Need for Secondary Locking Mechanisms No Snag Points Dual-Sided QD Attachment Point X2 Recoil Pistol Grip Non-Slip Texture Recoil Impact is Absorbed Eliminates the Felt Punch of the Recoil Shooting any Load Size can now be Done with No Pain being Transferred to the Shooter Not Affected by Chemicals, Load Size or Extreme Temperatures Includes Steel T-Nut and Bolt Ergonomic, Textured and Ventilated Upper and Lower Handguards 4 Picatinny Rails One 4” Picatinny Rail Two 2” Picatinny Rails One 2” Picatinny Rail with Swivel Stud Blank Inserts for when Rails are not in use Removable/Adjustable Tactical Cheekrest Elongated Design to Fit All Users Includes Short Cheekrest with ½” of Adjustment Slot for Tactical Sling Attachment 1 Sling Swivel Stud DuPont®Extreme Temperature Glass Reinforced Polymer Manufactured in the USA Limited Lifetime Warranty