NDZ Performance Magazine Base Plate with Finger Extension for Sig Sauer P365
Designed to fit Sig Sauer Models: P365 (10 Round Magazines Only). Caliber: 9mm.
Does Not Fit: Sig P365XL, P365X Models.
The Sig Sauer P365 is one of the most popular subcompact polymer frame pistols today and is geared towards individuals that want a low footprint, easily concealed firearm for their everyday carry. However one of the main "pain points" with this firearm is that there is a low amount of surface area to grip when firing, ultimately leading to reduced control and a decline in in accuracy. We here at NDZ Performance understood this and decided to do something about it!
Our finger extension base plate upgrades the surface area of the magazine base for a superior grip. This will improve the comfort of handling the firearm as well as your ability to control it during firing, increasing accuracy. The added magazine weight of our all aluminum base plates will help with magazine ejection and drop, improving cycling times. Our magazine plates are available in multiple finishes and are offered with and without laser engraved designs from our vast image library for that personalized touch. NDZ Performance is proud of our unique and industry-first finger extension upgrade line for the Sig Sauer P365, buy one and see how much it will improve your firearm today!
Features:
- Machined from aluminum construction with MIL‑SPEC hard‑coat anodize for durability and corrosion resistance.
- Finger‑extension design adds usable surface area for improved grip and control on a compact frame.
- Added mass from the aluminum plate improves magazine ejection and mag drop speed over the stock polymer parts, positively impacting reload times.
- Maintains stock magazine capacity, replaces only the base plate and retains all factory components.
- Available with optional custom laser engraving designs from NDZ’s image extensive library.
- Made in the USA and backed by a lifetime warranty against manufacturing defects.
See our complete line of Sig P365 Products
These plates do not alter the capacity of the magazine, this product replaces the stock magazine base plate & retains all other factory components. Anodized colors may vary slightly from what is pictured.
See video below for product overview.
INSTALLATION WARNING: Magazine Floor Base Plates & Extension Devices are secured by Spring Tension & can cause serious injury if improperly handled. NDZ Performance recommends the use of Safety Glasses when removing or installing this product & if instructions are needed please see one of our installation videos.
Disclaimer: "Sig Sauer" is a federally registered trademark of SIG Sauer, Inc. or SIG Sauer GmbH & Co.KG. NDZ Performance has NO affiliation in any manner with, or otherwise endorsed by, SIG Sauer, Inc. or SIG Sauer GmbH & Co.KG. The use of the word "Sig Sauer " on this page is merely to identify which firearm these parts or components are compatible with.
Type: Magazine Grip Extension
Model: Finger Extension
Country/Region Of Manufacture: Made In USA
Material: Aluminum
Material Coating: Mil-Spec Anodized or Cerakoted
Material Finish: Matte
Texture: Front Ribbing
For Gun Make: Sig Sauer
For Gun Model: P365
Does Not Fit: P365XL, P365X
Caliber: 9mm
| Gun Make | Sig Sauer |
|---|---|
| Product Type | Magazine Plate |
| Product Model | Finger Extension |
| Product Material | Aluminum |
| Gun Model | P365 |
| Caliber | 9mm |
499 Reviews Hide Reviews Show Reviews
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sig 365 mag extention
Product came quickly in the mail. The product is top notch quality and mkes the Sig P365 even better!! the added size is perfect! and the weighting of the mag makes it pop out without any lag. Solid quality. I already referred these to my fellow shooters at the club. A++
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365 mag base
Love it, fit, finish, and installation was a snap. Makes the weapon much more controllable with just a small amount of extra real estate for the little finger to ride on.
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Awesome accessories
The custom finger extensions look and feel amazing! I have several magazines with the red 'Punisher' finger extension to separate my hollow self defense mags from the FMJ rounds. Love'em!
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Absolute 5-Start
Just picked up a Sig P365... even with their extended mag, it was still a little short for a full grip. The NDZ extensions are not only cool... but they are extremely functional as well and give a full-fingered grip. Very pleased with the product and would highly recommend!
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Great Addition
Great look to my P365x. Solid, great fit.
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Great Fit
This is for the 10RD magazine not 12RD for P365. I was hoping to fit it to the 12RD, but there would be a gap. 12RD magazine is physically longer.
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Extremely Tight Tolerances
Great looking product, very happy with final product. Makes the rounders fit in the pinky. Extremely tight tolerances, plate would not simply "drop in". I had to place the plate and rubber mallet the back of the mag to get the internal floorplate to snap into the base plate milled locking hole. If milled locking hole was a just a smidge larger it probably would be just as tight with out the need for rubber mallet assistance.
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P365 pinkie extrention
Love the feel and added weight!
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Sig p365
As always from previous orders you all still killing the game. Diggin the new green. Would love a barrel for my p365 in this green if ever available. Thanks again.
