RS Regulate Yugo Front-Biased Lower Optic Mount for Zastava/PAP AK Side Rails, AK-306MS

Product Description

The RS Regulate AK-306MS Yugo Front-Biased Lower is part of the proven AK-300 Modular Side Mount System, designed specifically for Zastava/PAP pattern side rails on Yugo/Serbian AK rifles. This lower positions your optic forward for optimal eye relief while keeping it centered over the bore. Precision-machined from 6061-T6 aluminum and featuring RS Regulate’s unique titanium-based, low-profile locking mechanism, it delivers a strong, thin, and lightweight platform that won’t protrude or interfere with the trigger guard. An RS Regulate upper mount is required for use, and this lower is not compatible with AKR or AKOG modular uppers.

Product Highlights

• Front-biased lower for Yugo/Serbian Zastava PAP and M21 pattern rifles (including M70, M77)
• 6061-T6 aluminum construction with durable matte black finish
• Titanium-based low-profile locking system for rock-solid retention
• Mounts over the rifle’s bore to aid zero retention and proper eye relief
• Compact and lightweight: 5.71 x 0.55 x 1.88 inches; 3.37 oz

Specs

• Product Type: Lower optic mount for Yugo/Serbian pattern AK rifles
• Compatibility: Zastava PAP/NPAP/OPAP and M21 pattern dovetail side rails; commonly used with M70 and M77
• Not Compatible: AKM pattern side rails; AKR or AKOG modular uppers
• Material: 6061-T6 aluminum
• Finish/Color: Matte black
• Mount Type: Side mount; requires RS Regulate upper
• Dimensions: 5.71 x 0.55 x 1.88 inches
• Weight: 3.37 oz
• Brand Name: RS Regulate
• MPN: AK-306MS
• UPC: 617395300143

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