MDT Stalker Core Buttstock Black. That matters when a shot opens up fast whether you're moving through brush or coming up on a stage. Specifications for MDT Stalker Core Buttstock: Manufacturer: MDT Gun Type: Rifle Length of Pull: 10.43 in Finish: Cerakote Stock/Brace Material: Aluminum Length: 8.5 in Weight: 9 oz Package Contents: MDT Stalker Core Buttstock MDT 115758-BLK: Stalker Core Buttstock Black