Sig Sauer P365 XL Rear Slide Plates

Sig Sauer P365 XL Custom Rear Slide Cover Plates

 

Aftermarket Sig Sauer P365 XL parts and upgrades are here! Check out these custom rear slide cover plates for the Sig Sauer P365 XL. These plates are designed for the P365 XL 9mm and come in multiple colors. We manufacture our products right here in Connecticut USA from T6 6061 aluminum for proven durability and strength and then finish them off with weather and corrosion-resistant coating using a proprietary anodization process. Match your new P365 XL slide back plate (rear slide cover plate) with one of our industry-first P365 XL magazine base plate.

 

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

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Frequently Asked Questions



What does a rear slide plate do?

It secures the striker assembly at the rear of the slide. NDZ rear plates upgrade this part with stronger materials and custom laser; engraved designs for a reliable, personalized finish.

Are these compatible with other P365 models?

Yes, these rear plates fit the P365, P365 XL, P365X, and P365 SAS platforms. Be sure to verify compatibility if you're running aftermarket or optic-cut slides.

Will this impact slide function or safety?

Not at all. NDZ rear plates are CNC-machined to OEM specs, maintaining full functionality, striker engagement, and reliable slide operation.

Is installation complicated?

No. Installation is quick, but requires care; you're working with spring-loaded internals. Use proper tools or consult a pro if unsure.

Can I personalize the look?

Absolutely. Choose from anodized finishes and laser-engraved graphics to match your build, carry style, or personal branding.