Polymer80 PF320PTEX Grip Module for SIG SAUER P320

If you are looking to customize your SIG SAUER P320, the Polymer80 PF320PTEX Grip Module for SIG SAUER P320 is a solid, no-nonsense upgrade. Designed as a direct replacement for your factory frame, this module gives you a more aggressive texture and a refined ergonomic profile without needing a new firearm purchase. Whether you are a weekend hobbyist or a dedicated shooter, swapping out your grip module is one of the most effective ways to improve your handling and control.

Overview

The Polymer80 PF320PTEX Grip Module for SIG SAUER P320 is a drop-in, aftermarket grip designed to fit all standard P320 fire control units. It uses the same modular concept as the original, meaning you can swap your existing FCU into this frame in minutes. The standout feature here is the PTEX texture—a sharp, aggressive pattern that locks your hand in place without being overly abrasive against your skin. It is built from a durable, impact-resistant polymer that holds up to regular range use and field conditions.

Features and Specs

• Aggressive PTEX stippling pattern on the front strap, backstrap, and side panels for a non-slip purchase even with sweaty or gloved hands.
• Direct compatibility with all SIG SAUER P320 fire control units, requiring no modification or fitting work.
• Reinforced polymer construction with a textured trigger guard undercut for a higher, more comfortable grip position.

Beyond the texture, the PF320PTEX includes an integrated magwell flare for faster, more reliable reloads. The grip angle is slightly tuned to promote a natural point of aim, and the overall profile is slim enough for concealed carry but robust enough for competition or duty use. This module is a straight parts replacement, so you keep your existing slide, barrel, and magazines.

Who It Is For

This grip module is for anyone who owns a SIG SAUER P320 and wants a more secure, performance-oriented grip without sending their slide off for custom stippling. It is ideal for shooters who find the factory grip too slick under recoil or who want a more aggressive texture for competition shooting, defensive training, or everyday carry. It also suits builders working on a P320 custom project from the ground up. If you value a hands-on approach to your firearm setup and want a part that installs with basic tools, this module is a straightforward choice.

Shipping and FFL

Please note: The Polymer80 PF320PTEX Grip Module for SIG SAUER P320 is classified as a firearm part or component, not a complete firearm. It does not contain a serialized fire control unit and therefore does not require transfer through a Federal Firearms License (FFL) dealer. This item can be shipped directly to your residence. However, it is your responsibility to verify that this part is legal to own under your local, state, and federal laws. Some states or municipalities may impose restrictions on the purchase of grip modules or firearm components. We recommend checking with your local law enforcement or legal counsel before ordering.