---
product_id: 672827253
title: "Monstrum Winchester SXP/Defender / 1300 Grimlock Red Dot Mount"
brand: "monstrum"
price: "HK$293"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/672827253-monstrum-winchester-sxp-defender-1300-grimlock-red-dot-mount
store_origin: HK
region: Hong Kong
---

# Precision RMR/Venom/RMSC fit Direct factory hole install Lifetime guarantee Monstrum Winchester SXP/Defender / 1300 Grimlock Red Dot Mount

**Brand:** monstrum
**Price:** HK$293
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock on with precision, mount with confidence.

## Quick Answers

- **What is this?** Monstrum Winchester SXP/Defender / 1300 Grimlock Red Dot Mount by monstrum
- **How much does it cost?** HK$293 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/672827253-monstrum-winchester-sxp-defender-1300-grimlock-red-dot-mount)

## Best For

- monstrum enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last Forever:** Backed by Monstrum’s lifetime guarantee for unmatched reliability and peace of mind.
- • **Sleek Contoured Design:** Grimlock’s modern profile hugs your receiver for a seamless, tactical look.
- • **Tailored Precision Fit:** Specifically engineered for Winchester SXP/Defender/1300 shotguns—no compromises.
- • **Tool-Free Installation:** Mounts directly using factory holes and included set screws—no extra gear needed.
- • **Versatile Footprint Options:** Compatible with RMR, Venom/Docter, or RMSc red dot standards—choose your perfect optic.

## Overview

The Monstrum Winchester SXP/Defender/1300 Grimlock Red Dot Mount is a precision-engineered metal optic mount designed exclusively for these shotgun models. Featuring a sleek, contoured design that integrates seamlessly with your receiver, it supports RMR, Venom/Docter, and RMSc footprint red dots. Installation is straightforward using factory mounting holes and included set screws, with no extra hardware required. Backed by a lifetime guarantee, this mount ensures durability and reliable performance for serious shooters.

## Description

Monstrum Winchester SXP/Defender / 1300 Grimlock Red Dot Mount

## Features

- Dedicated red dot mount built specifically for Winchester SXP / Defender / 1300 shotgun platforms. Not compatible with other shotgun models.
- Available in RMR, Venom/Docter, or RMSc footprint standards. Please view compatibility chart to verify the compatibility of your red dot before purchasing.
- Grimlock Series optic mounts offer a sleeker and more distinctive design than our previous generation mounts, contoured to the curvature of your receiver
- Installs directly into the factory mounting holes on your shotgun receiver using the included set screws. No additional hardware required
- All Monstrum products come are backed by a lifetime guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 3.94 x 1.46 x 0.83 inches |
| Package Weight | 0.07 Kilograms |
| Brand Name | Monstrum |
| Model Name | Grimlock |
| Color | Black |
| Material | Metal |
| Manufacturer | Monstrum |
| Part Number | ZD740R |
| Style | RMR Footprint |

## Images

![Monstrum Winchester SXP/Defender / 1300 Grimlock Red Dot Mount - Image 1](https://m.media-amazon.com/images/I/51SsQ5rSlFL.jpg)

## Available Options

This product comes in different **Style Name** options.

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**Shop now:** [https://www.desertcart.hk/products/672827253-monstrum-winchester-sxp-defender-1300-grimlock-red-dot-mount](https://www.desertcart.hk/products/672827253-monstrum-winchester-sxp-defender-1300-grimlock-red-dot-mount)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-23*