The Rival Arms Grip Plug is a black anodized aluminum replacement for the factory polymer grip plug on Glock Gen4 pistols, brand part number RA75G111A. CNC-machined for a precise, snug fit, it swaps in for the stock plastic plug in the frame’s grip cavity, giving the pistol a more finished, upgraded look without affecting function. It is compatible with Glock Gen4 models except the 36, 42, and 43, so shooters should confirm their specific model before ordering.

Key Specifications

• Type is a grip plug, replacing the factory polymer plug in the grip frame.
• CNC-machined from aluminum for a precise fit.
• Finished in black anodized aluminum.
• Compatible with Glock Gen4 models except the 36, 42, and 43.
• Direct swap for the factory plastic plug, no modification needed.

Frequently Asked Questions

Will this fit my Glock 43? No, it is not compatible with the Glock 36, 42, or 43.

What is the grip plug made of? CNC-machined aluminum with a black anodized finish.

Buy the Rival Arms Grip Plug

Upgrade your Glock’s look with this grip plug from Rival Arms, part of our gun parts selection. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door.