Mounts to most stamped receiver AK-47/AKM/AK-74 pattern rifles with fixed stock, single tang trunnion; 5-Position length of pull adjustability and solid "fixed stock" lockup with consistent cheek weld in all positions; Adjustment lever is unobtrusive and anti-snag; High strength, wear compensating lock mechanism allows stock to fold to the right; Solid steel hinge pin; Positive detents in the stowed position prevents movement while still allowing the stock to be instantly deployed; Weapon may be charged and fired while stock is folded (without Cheek Risers installed); Cheek weld combines a slim profile with user comfort and optional snap on AK Cheek Risers are available for use with optics; Rubber butt-pad offers an anti-slip surface and increases impact protection; Rollover on the toe allows for easier shoulder transitions and better fit when using body armor