RS Regulate REAR-BIASED YUGO Modular Lower Mount – AK Pattern Rail System

The RS Regulate REAR-BIASED YUGO modular lower mount provides a rock-solid foundation for optics mounting on Yugoslavian-pattern AKs. This precision-machined lower rail attaches directly to the rifle's side rail and serves as the base for RS Regulate's modular upper mount system. The rear-biased design positions optics further back on the receiver for proper eye relief with magnified optics and red dots alike.

Machined from 6061-T6 aluminum with a type III hard-coat anodized finish, this mount clamps securely to the factory side rail without gunsmithing. The modular design allows you to pair this lower with any RS Regulate upper mount to achieve the exact optic height and position your setup requires. Compatible with Yugoslavian M70, M72, M76, M77, M85, and M92 pattern rifles equipped with side rails.

• Type: Modular lower optic mount
• Compatible Firearms: Yugoslavian-pattern AKs (M70, M72, M76, M77, M85, M92) with side rail
• Material: 6061-T6 aluminum, type III hard-coat anodized
• Design: Rear-biased positioning for optimal eye relief
• Installation: Clamps to factory side rail, no gunsmithing required
• System: Requires RS Regulate upper mount (sold separately)