Grit Grips Slim Pistol Frame For G43X Pistols, Stripped, No Mag Catch, Black

Grit Grips Slim Pistol Frame for Glock G43X, Stripped, No Mag Catch, Black

The Grit Grips Slim Pistol Frame is a stripped serialized replacement frame for Glock G43X pattern pistols, manufactured in the USA from high-strength glass-reinforced polymer with nickel-plated steel rails molded directly into the frame body. It features an 18-degree grip angle, an extreme double-undercut trigger guard, an extended beavertail, an angled and textured accelerator pad, and a proprietary directional custom stippled style grip texture across the frame surface. No magazine catch, internal parts, or locking block are included. FFL transfer is required. Compatible with Glock G43X frame pins, internal parts, and most G43X aftermarket components.

Key Features

• Serialized stripped pistol frame, FFL required
• High-strength glass-reinforced polymer with nickel-plated steel rails molded into frame
• 18-degree grip angle
• Proprietary directional custom stippled style grip texture
• Extreme double-undercut trigger guard
• Extended beavertail
• Angled and textured accelerator pad
• Enhanced ergonomic slimline design
• Compatible with Glock G43X frame pins, internal parts, and most G43X aftermarket components
• No magazine catch, internal parts, or locking block included
• Made in USA

Perfect For

• Builders sourcing a custom G43X pattern pistol frame for a stripped build, supplying their own internal components and magazine catch
• G43X owners who want a replacement frame with a lower grip angle, double-undercut trigger guard, and extended beavertail compared to the OEM Glock frame
• Custom pistol builders who want a USA-made stippled frame with nickel-plated molded rails and enhanced ergonomics as the foundation of a G43X pattern build

Frame Construction and Rail System

The frame body is high-strength glass-reinforced polymer, which provides a rigid and impact-resistant foundation for the pistol build. Nickel-plated steel rails are molded directly into the frame rather than sitting as separate inserts, which integrates the rail surface into the frame structure itself. This approach keeps the rail geometry consistent and eliminates any potential for the rails to shift or loosen over time under the repeated stress of cycling. The frame is manufactured in the USA and is compatible with Glock G43X frame pins, internal parts, and most G43X aftermarket components.

Grip Angle and Ergonomic Design

The Grit Grips frame uses an 18-degree grip angle compared to the 22-degree grip angle of a standard Glock OEM frame. The reduced angle positions the wrist in a more neutral posture for many shooters, which can improve natural point of aim and reduce wrist fatigue over extended shooting sessions. The slimline profile maintains the compact dimensions of the G43X platform while the enhanced ergonomic design addresses the overall hand fit and control interface across the grip body.

Grip Texture and Controls

The proprietary directional custom stippled style grip texture covers the frame surface with a pattern designed to provide positive grip purchase under wet or sweaty conditions without being overly aggressive for everyday carry. The texture is directional, meaning the surface geometry is oriented to resist movement in the directions where grip slippage is most likely to occur. The extreme double-undercut trigger guard removes material from the area directly above the trigger, allowing the shooting hand to ride higher on the frame and closer to the bore axis. The extended beavertail provides additional coverage at the top rear of the grip to reduce the likelihood of slide contact with the web of the hand during cycling. The angled and textured accelerator pad on the forward grip area provides a reference point and additional friction surface for the support hand during a two-handed grip.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. This is a serialized firearm component. FFL transfer is required. Magazine catch, internal parts, and locking block are not included.