The Magpul CTR stock, also known as a Combat Type Restricted stock, is a synthetic replacement buttstock that provides a 3.25" length of pull adjustment range. Designed for use with AR15 and M16 carbines, the CTR stock has a smooth release action, and each stock features a shielded release latch built into the A-frame design that prevents accidental release. Each CTR buttstock also includes a standard 0.30" rubber butt-pad that will hold your weapon tight to your body even when wearing bulkier garb like body armor. The stock also accepts larger 0.55" and 0.75" replacement butt-pads. Upgrade your carbine with a precision Combat Type Restricted stock, and adjust how your weapon fits like never before. Webyshops makes it even easier to upgrade with excellent prices and free ground shipping on all qualified orders. Don't wait to try a Magpul CTR for yourself. Receive FREE Ground Shipping on all orders over $39.99.