---
product_id: 34559341
title: "NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain"
brand: "ndz performance"
price: "₩36775"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/34559341-ndz-performance-jentra-jp3-grip-slug-plug-for-glock-30
store_origin: KR
region: South Korea
---

# Quick friction-fit installation Precision fit for Glock 30 Gen 1-3 Protects trigger assembly from debris NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain

**Brand:** ndz performance
**Price:** ₩36775
**Availability:** ✅ In Stock

## Summary

> 🖤 Lock in flawless performance with every grip.

## Quick Answers

- **What is this?** NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain by ndz performance
- **How much does it cost?** ₩36775 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/34559341-ndz-performance-jentra-jp3-grip-slug-plug-for-glock-30)

## Best For

- ndz performance enthusiasts

## Why This Product

- Trusted ndz performance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Magwell Guidance:** Smoothly guides your magazine into place for faster reloads and zero fumbling.
- • **Ultimate Protection:** Blocks dirt and debris from compromising your trigger assembly and firing pin, enhancing reliability.
- • **Seamless Compatibility:** Designed exclusively for Glock 30 Gen 1-3, ensuring a perfect, flush fit without snagging.
- • **Effortless Installation:** No tools needed—just a quick friction fit that saves time and hassle.
- • **Sleek Minimalist Design:** Plain black finish blends seamlessly with your firearm for a professional, no-nonsense look.

## Overview

The NDZ Performance Jentra JP3 Grip Slug Plug is a precision-engineered plastic insert designed exclusively for Glock 30 Gen 1-3 models. It fits flush to prevent snagging, protects the trigger assembly from debris, and guides magazines smoothly into the magwell. Its quick friction-fit installation makes it an essential upgrade for reliability and speed.

## Description

NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain

## Features

- Plain Jentra JP-3 Grip Plug for GLOCK 30 - GEN 1-2 ONLY
- Will NOT fit S SF or Gen 4
- Fits flush, prevents snagging, debris from entering or reaching trigger assembly and firing pin
- Quick install using a tight friction fit
- Helps guide mag. into mag well.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 2 x 1.7 x 0.3 inches |
| Package Weight | 0.05 Kilograms |
| Item Weight | 1 Ounces |
| Brand Name | NDZ Performance |
| Color | Black |
| Material | Plastic |
| Manufacturer | NDZ Performance |
| Part Number | Jentra JP3-000 |

## Product Details

- **Brand:** NDZ Performance
- **Material:** Plastic
- **Color:** Black
- **Manufacturer:** NDZ Performance

## Images

![NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain - Image 1](https://m.media-amazon.com/images/I/61KyuDWCdRL.jpg)
![NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain - Image 2](https://m.media-amazon.com/images/I/6176bnGiN9L.jpg)
![NDZ Performance Jentra JP3 Grip Slug Plug for Glock 30 Gen 1-3 .45 - Plain - Image 3](https://m.media-amazon.com/images/I/71aisDJaUwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ NDZ Jentra JP-3 Grip plug for Glock 30
*by B***O on May 7, 2017*

When using a ten round magazine in the Glock 30, the grip is uncomfortable at the rear of the back strap due to the fact that the magazine extends beyond the grip. So the palm of your hand hangs off the end of the grip and contacts the rear square edge of the magazine. This grip plug fills the half-moon hole at the base of the pistol and with its extremely well designed contour, fills in this void and corrects this problem. Aesthetically it looks like part of the pistol. Its well made and fits very snug. It looks like it was made with the gun and feels great. Great product. .

### ⭐⭐⭐⭐⭐ Works perfect
*by B***N on March 10, 2017*

Used in my gen 3 Glock 30 with 10 round mags with pierce extension and makes the grip flush with mag. Wanted to put that so anyone unsure will know it fits. I was not 100% sure if it is what I wanted based on the description. Press fit with no tabs seems to stay in place.

### ⭐⭐⭐⭐ Excellent product but doesn’t fit snuggly enough
*by N***R on January 15, 2024*

The product is awesome, and a great solution to the problem that exists with the 10 round magazine extensions being sharp in the back,. The only complaint is that it fits too loosely into the hole and it suggested that you can add some Loctite to hold it in place and I did that but then when I used different magazines that need to use that space and I go to take it out then I would have to reapply Loctite, it would be better if they fit just a tad more snuggly so that you wouldn’t have to worry about using Loctite and you could bring it out and put it back on without that worry. Other ones I have bought and used are not like that, they fit more snugly.

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**Shop now:** [https://www.desertcart.kr/products/34559341-ndz-performance-jentra-jp3-grip-slug-plug-for-glock-30](https://www.desertcart.kr/products/34559341-ndz-performance-jentra-jp3-grip-slug-plug-for-glock-30)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-12*