Hammy3DPrints Killflash Hex ARD for EOTech EXPS/XPS – Friction-Fit Anti-Reflection Device (Black)

Overview

The Killflash Hex ARD from Hammy3DPrints is a friction-fit anti-reflection accessory designed for EOTech EXPS, XPS, and 558 optics. Built for a tight, secure end-cap, it installs with a bit of force to ensure the device stays in place during dynamic use. This accessory aims to help you manage glare while keeping your sight picture intact, without promising guaranteed results.

Crafted with practical field use in mind, the Hex ARD leverages a hexagonal honeycomb pattern that balances visibility with function. While the surface can show a slight shine from printing orientation, simple finishing steps like light sanding or a coat of spray paint can minimize this effect. The design is part of Hammy3DPrints’ American-made portfolio, reflecting an emphasis on accessible, durable 3D-printed gear.

Key benefits

• Precise fitment: friction-fit onto the optic end, designed to stay put; a notch on top aids removal with a flathead screwdriver if needed.
• Glare reduction: the hex pattern helps manage reflections from the objective glass for a clearer view.
• Target focus guidance: the pattern is visible but unobtrusive; best results come when shooting with both eyes open and focusing on the target.
• Material resilience: printed with PETG-CF filament for improved temperature tolerance compared with PLA/PLA+ options.
• Original design roots: proudly designed and 3D-printed in St. Louis, Missouri, as part of Hammy3DPrints’ catalog of 1900+ designs.

Installation and care

• Installation may require some force to seat the device securely; align carefully and use the top notch to assist removal if needed.
• Notes on finish: because printing occurs with the front facing the bed, you may see a slight sheen; light sanding or a thin spray finish can reduce this appearance.
• Maintenance tips: wipe clean after exposure to dust or moisture; avoid harsh chemicals to preserve the finish.

Why choose Hammy3DPrints

Designed for real-world use, this Killflash ARD reflects a practical balance of form and function. It signals a possibility of glare reduction and a secure, friction-fit mounting when used as intended. The product line’s American-made origin and ongoing commitment to accessible 3D-printed gear are part of the brand’s identity.

Made in USA

Original design and manufacture rooted in St. Louis, Missouri, with a heritage of crafting 3D-printed gear that serves outdoor and tactical enthusiasts.