---
product_id: 546802854
title: "Arisaka Defense Offset Optic Mount Base Black, Modular Design for Picatinny"
brand: "arisaka"
price: "2406 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/546802854-arisaka-defense-offset-optic-mount-base-black-modular-design-picatinny
store_origin: MA
region: Morocco
---

# 35° or 45° modular offset positions MIL-A-8625 Type III hard coat anodized finish 7075-T651 & 6061-T651 aluminum build Arisaka Defense Offset Optic Mount Base Black, Modular Design for Picatinny

**Brand:** arisaka
**Price:** 2406 DH
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your aim with precision-engineered modular mastery.

## Quick Answers

- **What is this?** Arisaka Defense Offset Optic Mount Base Black, Modular Design for Picatinny by arisaka
- **How much does it cost?** 2406 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/546802854-arisaka-defense-offset-optic-mount-base-black-modular-design-picatinny)

## Best For

- arisaka enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Engineered and finished with MIL-A-8625 Type III hard coat anodizing for superior corrosion resistance.
- • **Ambidextrous Adaptability:** Designed for both left and right-handed shooters, ensuring seamless versatility.
- • **Modular Offset Flexibility:** Easily switch between 35° and 45° offsets to customize your optic alignment on the fly.
- • **Consistent Vertical Alignment:** Guarantees your optic stays perfectly aligned over the bore for reliable accuracy every time.
- • **Precision CNC Machined Excellence:** Crafted from aerospace-grade aluminum for unmatched durability and lightweight performance.

## Overview

The Arisaka OOM-BASE is a precision CNC-machined optic mount base made from premium 7075-T651 and 6061-T651 aluminum. Featuring a modular design, it allows quick switching between 35° and 45° offset positions with consistent vertical alignment. Ambidextrous and finished with a MIL-A-8625 Type III hard coat anodized finish, this USA-made base offers durable, versatile, and reliable optic mounting for professional and tactical use.

## Description

Arisaka

## Features

- Base Only: This listing includes the base (part number OOM-BASE); optic plates are sold separately.
- Modular Design: Allows for 35 or 45-degree offset positions by simply reversing the stem between the optic plate and base.
- Precise Alignment: Ensures the optic is aligned vertically over the bore with consistent height at both 35 and 45 degrees.
- Ambidextrous Compatibility: The base and optic plates can be reversed for left or right-handed use.
- Made in the USA: Precision CNC machined from 7075-T651 and 6061-T651 aluminum with a MIL-A-8625 Type III hard coat anodized finish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Arisaka |
| Hand Orientation | Ambidextrous |
| Material | 7075-T651 and 6061-T651 Aluminum |
| Style | Modern |
| Color | Black |
| Manufacturer | Arisaka Defense |
| UPC | 601557939623 |
| Item Package Dimensions L x W x H | 3.54 x 3.43 x 1.02 inches |
| Package Weight | 0.05 Kilograms |
| Brand Name | Arisaka |
| Warranty Description | See Manufacturer |
| Model Name | OOM-BASE |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | OOM-BASE |
| Included Components | Arisaka Offset Optic Mount Base |
| Sport Type | Airsoft |

## Product Details

- **Brand:** Arisaka
- **Hand Orientation:** Ambidextrous
- **Material:** 7075-T651 and 6061-T651 Aluminum
- **Style:** Modern
- **Color:** Black
- **Manufacturer:** Arisaka Defense
- **UPC:** 601557939623

## Images

![Arisaka Defense Offset Optic Mount Base Black, Modular Design for Picatinny - Image 1](https://m.media-amazon.com/images/I/51Z8ttj99VL.jpg)

## Questions & Answers

**Q: Which plate would fit a Holosun 507C?**
A: Holosun 507 series is the same mounting as an RMR.

**Q: Do you have a model with plate to fit the trijicon rmr?**
A: yes

## Frequently Bought Together

- Arisaka Defense Offset Optic Mount Base Black, Modular Design for Picatinny
- ARISAKA Offset Optic Plate 1 DOCTER

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**Shop now:** [https://www.desertcart.ma/products/546802854-arisaka-defense-offset-optic-mount-base-black-modular-design-picatinny](https://www.desertcart.ma/products/546802854-arisaka-defense-offset-optic-mount-base-black-modular-design-picatinny)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-09*