10 Ring Sylvan Arms AR15 AR9 Folding Stock Adapter Gen 4 Left Fold

The Sylvan Arms AR15 & AR9 Folding Stock Adapter Gen. 4 Left Fold from 10 Ring is a high?quality folding stock solution designed to shorten your rifle for easy stowage and travel without sacrificing performance. This Gen 4 adapter sits closer to the AR lower to reduce overall length and gaps, transforming your build into a compact, foldable AR setup. The folding direction is designed to align with the rifle's orientation toward the target, folding to the right on a standard build toward the ejection port or to the left side for side folding without interference, delivering versatility to fit your preferred shooting and storage needs. CNC?machined in the USA from 7075 billet aluminum, it delivers lightweight strength at roughly 6.0 ounces and corrosion resistance, ensuring durability in the field. Installation is quick and straightforward with the included wrench, and no disassembly is required for mounting. The adapter supports a wide range of platforms from .223/5.56 up to .308 and most 9mm configurations, and it integrates a .625 inch aluminum bolt extension and castle nut wrench for a complete setup. It is also compatible with 300 Blackout ARs for an effortless folding stock configuration.