R11 P365 Fuse Grip Module

(15 reviews) Write a Review
$499.00
SKU:
R11-Fuse-1
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Description

R11 Fuse Grip Module for Sig Sauer P365

Enhance your Sig Sauer P365 with the R11 Fuse Grip Module from ECM Precision. Crafted for shooters who demand superior performance, this precision-engineered grip module combines style, comfort, and functionality for an elevated shooting experience.

NOTE: Standard options: Standard Magwell and Grenade Inserts Pictured 

Key Features:

  • Machined from Billet Aluminum: Crafted with aerospace-grade billet aluminum for exceptional durability, strength, and a premium feel in hand.
  • Steel FCU Insert: Features a high-quality steel Fire Control Unit (FCU) insert, ensuring long-lasting reliability and minimal wear.
  • Aluminum Grip Inlays: Custom-designed aluminum grip inlays provide a high-performance, ergonomic surface for enhanced control and comfort during extended shooting sessions.
  • Flared Magwell: Designed with a flared magwell that not only aids in fast, smooth magazine reloads but also secures the grip inlays, held in place with a single screw for easy maintenance.
  • Ambidextrous Forward Thumb Rests: Ideal for both left- and right-handed shooters, these thumb rests enhance grip control and improve overall accuracy.
  • Enlarged Trigger Guard: The enlarged trigger guard allows for easy access, even when wearing gloves, while offering support hand indexing points below for a more consistent grip and improved trigger control.
  • Precision Macro Mag Release: The included ECM Precision OEM style Macro Mag Release, paired with an optimized spring, and an aggressive texture, ensures smooth and responsive magazine releases every time.
  • Optimized for High-End Performance: Designed to replicate the feel and performance of top-tier 2011 pistols, the R11 Grip Module elevates your P365 to the next level. It features a rail length flush with XL/Macro 3.7" with Comp or Fuse 4.3" slides and is compatible with 17-round magazines.
  • Specifications: Our Grip Module measures 1.1685” in width, 2.0065” in length, and 4.0500” in height, and weighs 7.95 ounces. Made from American sourced Aircraft Grade Aluminum, you can rest easy knowing you’re purchasing a sound product.
  • Color Options: Enjoy our Class II, Type III Hardcoat Black Anodizing, or for only $60 more, you can choose from one of 4 stunning single color Cerakote options, expertly applied, to match your personal style and firearm setup.
  • Magazine Capacity: 17 Rounds

Why Choose the R11 Grip Module? The R11 P365 fuse Grip Module transforms your Sig Sauer P365 into a high-performance, competition-ready pistol. Whether you’re upgrading for improved accuracy, comfort, or magazine reload speed, this grip module is engineered to elevate your shooting game.

Available at ECM Precision.

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15 Reviews Write a Review

  • 5

    Posted by Harry W on Mar 26th 2026

    One of the nicest looking 365 GRIP outthere

    The quality of the Grip is Amzing, the customzation you get its freaking awesome. Just changed out my FCU on to this grip it's extremly easy and fit very nicely. Make sure to grab the Hex Pattern, so worth the $50. Looks stunning.

  • 5

    Posted by Greg mullenax on Mar 21st 2026

    P365 fuse r11 grip module

    Fit and finish is perfect, runs smooth and very nice company to work with, fast processing and shipping. Will definitely be using ecm for future builds

  • 5

    Posted by Don Brockman on Feb 19th 2026

    By far the best grip for the P365 platform!

    Bought the R11 Fuse grip module, can't say enough good things about it. Totally transforms the P365 platform into the best all around shooter. The size and shape make the perfect grip, yet still small enough to stay with the whole point of the P365, which is easy concealment with max capacity. If you're looking for grip modules for the 365 this is one to get!

  • 5

    Posted by Mike Jones on Feb 4th 2026

    Love it! Ready for my next one!

    This is a great grip. I’ve bought many other aftermarket grip mods and this hands down is my favorite. Make one in steel next! I’ll be back!

  • 5

    Posted by Jason on Dec 19th 2025

    ECM R11 fuse frame

    Just received my 3rd grip module and still the same quality product. The ergonomics of the frame just fits right in my hands. Definitely worth the purchase

  • 5

    Posted by George Drazek on Nov 8th 2025

    R11 module

    The R11 transforms the Fuse into a different pistol. The slightly increased size, added weight and improved ergonomics make the Fuse much more controllable, reduce recoil and improves accuracy. Perhaps a bit more bulk, but this is not a deep concealment piece to begin with. Highly recommend.

  • 5

    Posted by EH on Oct 24th 2025

    Amazing frame!

    Having tried all the competition in terms of metal grips for the Fuse, I'm selling the rest. The R11 is so much better, especially with the brass grips. Well done, Mark!!!

  • 5

    Posted by Alkenis Pagan Reyes on Oct 17th 2025

    Good quality product

    Excellent grip module the best for the best; Sig sauer !

  • 5

    Posted by Jay Gardner on Oct 14th 2025

    Top Dog

    The R11 Fuse is the best grip module in the game. Add the cheese grater inserts for extra aggression and there is no going back to any other module. I've had them all but this is the one I keep picking up and never get tired of carrying and shooting. Amazing Work!