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Mirzon Polymer Grip Module for Sig Sauer P365
As Low As $79.00 Save Up to 14%
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Most Helpful Positive Review Mirzon P365xl Grip Module
I was searching for a replacement to the factory SIG P365xl grip module (I have large sized hands and factory grip gave no purchase for my support hand. I tried the Wilson combat grip and didn’t like the ergonomics, so I decided to try the Mirzon grip. I really like the shape and feel of it much better than both the factory and Wilson combat grips, but I would say it is still slightly on the small size but very happy with this purchase so far.
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Outstanding grip

by Thiago Souza, Verified Owner from FL, United States Written on June 14, 2026
Outstanding grip. Massive improvement compared with the Factory. Deep finger grove. Highly recommend
Would recommend: Yes
Was it helpful to you? Yes | No

Not what I ordered

by Joshua Kroening, Verified Owner from CO, United States Written on June 8, 2026
In the picture it showed the 1913 rail on the front of the grip. What arrived is not that. Quite disappointing to have to wait another three weeks for a return to get the right one.
Pros:
  • Great Size
Cons:
  • Wrong model/ description
Would recommend: No
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Perfect medium

by MC, Verified Owner from TN, United States Written on May 30, 2026
Really love the way the macro shoots compared to the x and xl but being smaller guy the macro was just slightly long for me to conceal well. This is the perfect hybrid 365 for me, 1913 rail, little wider grip, and most important thing that ugly overbite look of the xl slide longer then the rail is gone! Gun looks so much nicer, grip is better and shoots much nicer. Fits all x macro holsters. This is now my favorite 365 out of the three I have, threw a trl7 sub on it and good to go. Great grip amd kudos to mirzon for saving me from trying to cut down my macro frame. Well made product love this, perfect in my opinion.
Pros:
  • Best compromise
Cons:
  • didn't buy sooner
Best Used for:
  • Better control and conceal ability
Would recommend: Yes
Was it helpful to you? Yes | No

Outstanding P365XL grip module

by Firebossbob, Verified Owner from AL, United States Written on April 28, 2026
Great stippling, has stippling on trigger guard that I like and along the dust cover below slide for your trigger finger and thumb to rest against, a little tight dropping in FCU, what I didn't notice till I tried to put my Spectre slide on is that the picatinny rail is like the P365 xmacro frame so your Sig p365XL holsters won't work, I had to use Sig P365 xmacro holsters like We The People holster fit perfect.
Pros:
  • Picatinny
  • Trigger Guard is ample enough to use Tactical Gloves.
  • stippling all the way around - and even
  • holster options
Cons:
  • None especially at price point
Best Used for:
  • EDC & Home defense
Would recommend: Yes
Was it helpful to you? Yes | No

Outstanding P365XL grip module

by Firebossbob, Verified Owner from AL, United States Written on April 21, 2026
I'm very pleased with the up grades on this grip module, the stippling is just right, the trigger guard has stippling on it and on the side too to rest your trigger finger and thumb, it's undercut to get a high grip and the dove tail is just right, the grip fits my medium to large hands perfect, very pleased with this purchase, got a good price on it too from optics planet.
Pros:
  • stippling is great
Cons:
  • FCU is very tight and no mag release
Best Used for:
  • EDC
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect hybrid for your P365 XL

by Flash, Verified Owner from IN, United States Written on January 29, 2026
Just what I was looking for, full sized slide for the macro length slide with a XL grip. Makes for a easy CC option for your P365.
Would recommend: Yes
Was it helpful to you? Yes | No

good alternative

by Steven, Verified Owner from WA, United States Written on August 16, 2025
Feels great in the hand. Palm swell fills your palm nicely. Grip texture is aggressive but not enough to cause any type of irritation while AIWB carrying.

Came with what appears to be the OEM mag release which was a plus.
Pros:
  • feel
Cons:
  • Logo is a little big
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.