These are new old stock from original Remington in 2016. When they closed down this is a RIGHT HAND LONG ACTION MAGNUM STOCK 202501

The NOS Remington 700 XCR Long Action Magazine in Realtree Hardwood Camo, model number 202501, is a high-quality stock and forend part designed specifically for Remington rifles. Made of durable synthetic material in the United States, this part adds a touch of camouflage to your gun while providing a secure fit for your magazine. Perfect for hunters and shooting enthusiasts looking to enhance their Remington rifle with a reliable and stylish accessory.