The B5 Systems AK Stock 4.5mm variant in ODG (Olive Drab Green) offers a premium drop-in upgrade for factory 4.5mm folding stocks mounting directly to the folding trunnion via the factory pin.B5 Systems AK Stock - 4.5mm ODGCollapsible Length of Pull Adjustment for custom fitOptic Rail Cutout for scope clearanceCushioned Non-slip Buttpad for comfortFixed Sling Mounts and Steel Anti-Rotational QD MountsDurable Composite Material constructionMade in USA with steel hardwareDrop-in installation on factory folding trunnionPerfect for AK rifle enthusiasts seeking improved ergonomics and functionality this stock delivers enhanced comfort and tactical capability while maintaining the reliability of American manufacturing quality.