“High-rate Helghast firepower – modernized.”​

The StA‑409 Keyzer is the Helghast’s standard-issue assault rifle in Killzone: Shadow Fall. Designed as the successor to the StA‑52, it features a motorized drum magazine, improved recoil control and spread, and compatibility with optics and underbarrel attachments—delivering high-volume mid-range firepower for both campaign and multiplayer scenarios :contentReference[oaicite:1]{index=1}.

Handcrafted with Precision

This replica recreates the Keyzer’s distinctive drum mag, rail chassis, optical mounts, and textured foregrip in authentic Helghast-styled finish.

• Scaled to match in-game proportions for display or cosplay
• Static, non-functional model assembled for durability and fidelity
• Hand-painted with layered wear and metallic accents

Perfect for Cosplay and Display

Essential for Helghast or ISA loadouts—adds powerful rifle presence to gear rigs, dioramas, and themed displays.

Key Features

• Inspired by Killzone – based on the StA‑409 Keyzer assault rifle
• Accurate to in-game design – includes motorized drum magazine and optical rails
• Hand-painted and carefully assembled – with realistic weathering and Helghast texture
• Built to scale – perfect for cosplay, collection, or display cabinets
• Static prop – non-functional and ready for presentation

⚠ This is a pre-order

This replica has not been produced yet – your order directly funds its creation. Pre-order now to secure one of the first units and lock in a 50% early-bird discount before proto rollout.

• 50% off for early buyers – available during pre-production only
• Your backing helps launch the initial production run
• Prototype images coming soon to share design progress
• Price increases after the prototype is finalized

https://blasters4masters.com/product-category/killzone-props-replicas/
Check out more of our Killzone-inspired replicas here:

https://blasters4masters.com/custom-orders-cosplay-commissions/
Want a custom design?

https://www.instagram.com/blasters4masters_official/
Check out what we worked on today: