Heatseeker Chassis for Tikka T3/T3X/T3X Lite. Transform your Tikka into a modern precision rifle with Heatseeker. Heatseeker is an innovative, affordable chassis system for your bolt action rifle, allowing you to easily upgrade a traditional factory rifle stock for improved versatility and a sleek, modern appearance. This 1lb, 3 ounce chassis is machined from billet high-strength 6061-T6 aluminum and includes a 10 ounce, 14" handguard cut from a unique extrusion shape exclusive to Sharps Bros. Both the chassis body and the handguard are finished in a matte black Cerakote. The handguard features MLOK slots on 4 sides for various attachment options and two quick disconnect fittings per side for sling attachment. Heatseeker's built in -1913 interface allows you to further customize your rifle with your preferred -1913 interface type stock.Features :"10oz 14" handguard"Cerakote Finish in Matte Black1913 Interface for User CustomizationAICS pattern magazine compatibilityFits Tikka T3/T3X