186389 The Luth-AR MBA-5 Buttstock is the latest in the MBA Series. Designed as an affordable, lightweight, adjustable carbine buttstock with a paddle-style adjustment lever allowing rapid positioning. The wide flared cheek rest provides a comfortable cheek weld and the integrated Picatinny rail allows for attaching a mono-pod or other accessories and the Anti-rattle set screw allows for adjustment when used with a Mil-spec buffer tube. Photos show the exact item where applicable. Have questions? Reach out to Bay State Surplus and we'll get you squared away.