Sharps Bros SBC06 Heatseeker Chassis – Fits 450 Bushmaster

The Sharps Bros SBC06 Heatseeker is a lightweight chassis system designed to upgrade a traditional bolt-action rifle stock for improved modularity and modern ergonomics. Machined from billet high-strength 6061-T6 aluminum, the chassis and handguard are finished in matte black Cerakote for durable corrosion resistance. The package includes a 14″ handguard cut from a unique extrusion exclusive to Sharps Bros, and the handguard features multiple attachment options and sling fittings. This configuration fits 450 Bushmaster (Box Mag) bolt-action rifles.

Key Specifications

• The chassis weighs 1 lb, 3 oz for a lightweight upgrade that adds rigidity.
• The chassis body is machined from billet high-strength 6061-T6 aluminum.
• The included handguard weighs 10 oz and measures 14″.
• The finish is a matte black Cerakote applied to both chassis and handguard.
• The handguard provides M-LOK slots on four sides for accessory mounting.
• There are two quick-disconnect fittings per side for sling attachment.
• The design fits 450 Bushmaster (box mag) bolt-action rifles.
• The handguard is cut from a unique Sharps Bros extrusion exclusive to this model.
• The handguard accepts an ARCA rail among other accessory options.
• The system enables upgrade of traditional factory rifle stocks for added versatility.

Built for shooters who value durable materials and practical modularity, the SBC06 Heatseeker combines billet construction, a configurable M-LOK handguard, and a protective Cerakote finish into a straightforward upgrade platform. Its lightweight design and multiple attachment points make it well suited for field work, hunting applications, or any situation where a modern, adaptable chassis is desired.