The IDL AR-10 Billet Bolt Catch - Skeletonized is crafted from high-quality billet aluminum for exceptional strength and durability in larger AR-10 platforms. The skeletonized design reduces weight while maintaining structural integrity, making it an ideal choice for those seeking to build a lighter, more responsive rifle without sacrificing reliability. The precision-machined catch ensures smooth bolt operation, and the anodized finish provides corrosion resistance for long-lasting performance. This lightweight, functional upgrade is perfect for improving both the look and performance of your AR-10 build.