---
product_id: 1882629
title: "Base Top Mount"
price: "¥3010"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/1882629-base-top-mount
store_origin: JP
region: Japan
---

# Precision-machined fit Top mount compatibility Rem 10/11/12/34/341/510 Aluminum strength & durability Base Top Mount

**Price:** ¥3010
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in precision, mount with confidence.

## Quick Answers

- **What is this?** Base Top Mount
- **How much does it cost?** ¥3010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/1882629-base-top-mount)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Crafted from premium aluminum to ensure maximum strength and longevity
- • **Sleek, Stealthy Finish:** Matte black coating for a professional, low-profile look that blends with your gear
- • **Versatile Compatibility:** Designed to fit Remington models 10, 11, 12, 34, 341, and 510 seamlessly
- • **Custom-Tailored Precision:** Machined to tight tolerances for a flawless, secure fit every time
- • **Adjustable & Detachable Ready:** Engineered for detachable and adjustable rings, giving you ultimate flexibility

## Overview

The Weaver 48043 Top Mount Base is a precision-machined aluminum base designed for Remington rifles (models 10, 11, 12, 34, 341, 510). It offers a custom fit with tight tolerances, maximum strength for secure ring attachment, and compatibility with detachable and adjustable rings, all finished in a sleek black coating for professional use.

## Description

Weaver 48043 Top Mount Base Rem 10/11/12/34 /341/510, 43 Black, Poly Bag

Review: Good CS, helpful with What these Bases would Fit! - As Listed and works for my chosen Rifle
Review: Perfect fit! - Perfect fit with screws!

## Features

- Top Mount Base Rem 10/11/12/34 /341/510, 43 Black, Poly Bag
- Top mount aluminum base
- Machined to tight tolerances for a custom fit
- For detachable and adjustable rings
- Aluminum bases offer maximum strength for rings to hold tight

## Images

![Base Top Mount - Image 1](https://m.media-amazon.com/images/I/51jw7Og+4TL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good CS, helpful with What these Bases would Fit!
*by M***M on February 28, 2026*

As Listed and works for my chosen Rifle

### ⭐⭐⭐⭐⭐ Perfect fit!
*by B***D on September 22, 2025*

Perfect fit with screws!

### ⭐⭐⭐⭐⭐ Fits savage cub
*by A***D on May 17, 2023*

Fits my son's savage cub. Have to buy two of them. This is a package of one base. Not two bases. Holes perfect, screws perfect. They are standard slotted screws, might be nicer and easier to tighten if they were Allen bolts or similar, but the screws were find. Held with some blue locktite. Kind of silly they are sold individually. You could do absolutely nothing with only one mount. Should be a pack of two.

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**Shop now:** [https://www.desertcart.jp/products/1882629-base-top-mount](https://www.desertcart.jp/products/1882629-base-top-mount)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-26*