Sig P365 Magazine Base Plates

 

Sig Sauer P365 Magazine Base Plates

Sig Sauer P365 Magazine Base Plates & Magazine Extensions

 

The Sig Sauer P365 is a sub-compact polymer frame pistol geared towards individuals that want a low print, easily concealable firearm for their everyday carry 365 days a year. (Hence the P 365!) One of the main "pain points" with this firearm is that there is a low amount of surface area to grip, ultimately leading to reduced control and a decline in accuracy. We here at NDZ Performance understood this and decided to do something about it! Enter the NDZ Sig Sauer P365 Magazine Grip Extension. Our industry first design allows you to upgrade your stock Sig Sauer P365 magazines with our P365 accessories! Drop-in installation at its finest.

 

These magazine plate upgrades convert your OEM magazine into an extended magazine. This will help with dexterity, grip, and over-all accuracy. Added magazine weight will help with ejection and mag drop, incrementally increasing your cycling times. (Something the plastic upgrades from manufactures like Pearce cannot achieve) Choose from a great variety of colors. We also have laser engraving options available to really personalize your new magazine plates (over 1200 logos to choose from!). Please help us to spread the word, we are really excited about this awesome product!

 

(*LZ) means that this product is capable of being laser engraved for personalization.

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Frequently Asked Questions



Why upgrade your P365's magazine base plate?

NDZ base plates offer improved grip indexing, faster mag changes, and added durability over stock polymer plates; ideal for EDC, range time, or personalized setups.

Are these compatible with all P365 variants?

Most base plates fit OEM 10, 12, or 15-round P365 magazines, including standard, XL, and X grip modules. Always check the product listing for capacity-specific fitment.

Do these base plates add capacity?

These models are standard replacement plates and do not increase magazine capacity, they’re built for enhanced control and custom styling.

Are these easy to install?

Yes. NDZ base plates are drop-in upgrades, just remove the factory plate and slide on the new one. No tools or permanent mods required.

Can I customize the look of my mags?

Absolutely. NDZ offers plates in multiple anodized colors and laser-engraved designs; so you can match your gear, personalize your loadout, or stand out at the range.