R11 Grip Module Insert – “Copper” Edition (1/1 Custom)

Refine your build with the R11 Copper Insert, a one-of-one custom featuring a deep metallic copper finish that commands attention. Modeled after our original Cheese Grater Inserts, this piece delivers the same proven texture and grip enhancement — now elevated with a sleek, industrial aesthetic.

Each Copper insert is individually crafted, giving every unit its own tone and character. Designed for a precision fit with the R11 grip module, it blends performance-driven design with a premium custom look.

Key Features:

• One-of-one Copper custom finish

• Derived from the Cheese Grater insert design for enhanced texture

• Precision-fit for R11 grip modules

• Durable construction for lasting performance

• Adds both style and functionality to your setup