R11 P365 Macro Grip Module

Dear Mark, I finally have over 1000 rounds through my Sig Sauer P365 with your R11 Grip. I wanted to list why I love Grip so much: The machining on the Grip is exceptional. No sharp edges, beautiful smooth curves. The Grip Inlays make the firearm feel molded to my hand under various conditions. Fit between the original P365XL slide and the Grip is perfect, no play or extra movement when you push down on the slide. Mag release is oversized and smooth without getting in the way. The best part of your Grip is that it makes me want to shoot more, and my accuracy has improved dramatically. Thanks again for making beautiful grips!

The R11 feels better in my hands than any other grip. I am converting all my Icarus and Sharps Brothers grips to the R11. Workmanship is exquisite and it presents the same every time!

Fit and finish is fantastic. Extremely comfortable in my hand. I wanted this due to having larger than average hands and wanting a module that would fill my hand up more. That is exactly what I got. When I ordered, I sent a follow up email requesting that the mag release be swapped to the other side for a left hand shooter. I immediately received a call and had a conversation with the owner of the company about my request. I knew at that point that this product was going to be something I would recommend. The customer service and general customer experience has been great.

Very nicely made! Prefect fit and even better look. Thank you!

I currently have 5 P365 builds with different grip modules (Icarus Air, Icarus ACE Macro, Radian Backstrap/Magwell, Shalotek, and R11). The R11 is my favorite grip out of all of them! I had the pleasure of talking to Mark about a special request for my order and he was very accommodating. One of the friendliest conversations I've had with a President of a company! Top notch customer service and superior machining!

Very happy with this out of the box. Excellent quality! Trigger group fitment is nice and snug, and tolerances with aftermarket slide is perfect. Feel on the hand is nice, a bit wider in the face than a stock macro lower but fits the had well. Grip texturing is just right, not too rough like some of the other ALG out there. Backstrap is not too extreme either. A bit of added weight, which is expected, but all in a good way. This lower will definitely change the feel of your pistol, all in positive ways and definitely high quality. IMO probably the best option for an aluminum lower upgrade currently available! Will recommend!

Highly recommended upgrade as far as aluminum grip modules go. Feels very comfortable in the hand, texturing is not too rough compared to other ALG like the Icarus. Backstrap is not too aggressive and fits the hand nicely. Quality is top tier, and everything transitioned into the frame with a tight fit. Zaffiri precision aftermarket slide worked just fine, fitment is incredible. If you're looking to upgrade to an aluminum lower, I highly recommend this compared to the other options that are out there currently.

The grip module was delivered in perfect condition. It feels great I'm the hands and is of high quality. Customers support and interaction has also been of high quality. The owner definitely cares about customer satisfaction and is available for any questions or concerns with prompt responses. I highly recommend this product and manufacturer.

I found ECM Precision after they reached out to me on Instagram, and from that first message, their customer service has been next-level. Every question I had was answered quickly and thoughtfully—these guys truly care about their customers. When the R11 grip module arrived, I was floored. I’ve tried three other grip modules for my Macro, and nothing compares to this. The quality is outstanding. The grip angle feels like a 2011—natural, aggressive, and built for control. The FCU fitment is snug and precise, and the trigger guard undercuts give me the perfect angle for fast, accurate shots. The magwell is flared just right, making reloads smooth and effortless. This grip completely transforms the feel of the gun. ECM knocked it out of the park. Highly recommend!