Thordsen Customs FRS-15 Gen III Standard Stock Kit - Black The Thordsen Customs FRS-15 Gen III Standard Stock Kit in Black is the gold standard in featureless rifle stock solutions for AR-platform owners. Trusted by over 80,000 rifle owners across the United States, the FRS-15 is designed and manufactured in California by California gun owners who understand the importance of staying compliant with rapidly evolving state firearms regulations. This third-generation design replaces both the adjustable stock and pistol grip on your black rifle, holding a patent for applying ergonomic rifle-style grasp to an AR receiver. Compatible with AR-15, AR-10 (Carbine or A2 length recoil systems), AK-47, CZ Scorpion, and SIG SAUER MCX/MPX platforms, the FRS-15 Gen III delivers unmatched versatility, safety, and functionality. Its modular construction supports a wide range of accessories including sling options, cheek risers, and length of pull choices to fit virtually any shooter&';s preferences and budget. Product Highlights Patented featureless design replaces both the adjustable stock and pistol grip on AR-platform rifles, keeping legal gun owners compliant with restrictive state laws Broad platform compatibility including AR-15, AR-10 (Carbine or A2 recoil systems), AK-47, CZ Scorpion, and SIG SAUER MCX/MPX Built from 33% glass-filled nylon with black oxide coated steel hard points for superior durability and long-term reliability Adjustable length of pull from 12" minimum to 15.5" maximum, with thickened grip, aggressive checkering, interchangeable side panels, and a built-in grip storage compartment Modular design supports optional accessories such as bottom or side mount sling loops, cheek risers, and additional length of pull configurations Specs Brand: Thordsen Customs MPN: THO4300SB UPC: 718117821288 Color: Black Material: 33% Glass Filled Nylon Hard Points: Black Oxide Coated Steel Overall Length: 12.5" Length of Pull: 12" Min to 15.5" Max Stock Weight: 20.5 oz. Buffer Tube Cover Weight: 3.3 oz. Buffer Tube Cover Length: 7.5" Compatible Platforms: AR-15, AR-10 (Carbine or A2 length recoil systems), AK-47, CZ Scorpion, SIG SAUER MCX/MPX Country of Manufacture: USA (California) Kit Includes FRS-15 Rifle Stock Standard Buffer Tube Cover Ergonomic Endplate Mounting Hardware Mounting Wedge Full Color Installation Instructions Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.