---
product_id: 70551684
title: "BridgeMount Rail Tactical Picatinny Cantilever .5\" Riser, 13.78\" Long, 34 Slots, Complete with Steel Nut and Thumb Bolt, BM3405EXBT, Black"
brand: "lion gears"
price: "231.24 DT"
currency: TND
in_stock: true
category: "Lion Gears"
url: https://www.desertcart.tn/products/70551684-bridgemount-rail-tactical-picatinny-cantilever-5-riser-13-78-long
store_origin: TN
region: Tunisia
---

# Steel-to-steel thumb bolt & locking nut connection 34 precision slots for versatile mounting Aircraft-grade aluminum with hard anodizing BridgeMount Rail Tactical Picatinny Cantilever .5" Riser, 13.78" Long, 34 Slots, Complete with Steel Nut and Thumb Bolt, BM3405EXBT, Black

**Brand:** lion gears
**Price:** 231.24 DT
**Availability:** ✅ In Stock

## Summary

> 🔫 Elevate Your Aim, Command the Field with Precision and Style

## Quick Answers

- **What is this?** BridgeMount Rail Tactical Picatinny Cantilever .5" Riser, 13.78" Long, 34 Slots, Complete with Steel Nut and Thumb Bolt, BM3405EXBT, Black by lion gears
- **How much does it cost?** 231.24 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/70551684-bridgemount-rail-tactical-picatinny-cantilever-5-riser-13-78-long)

## Best For

- lion gears enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Steel Locking System:** Steel-to-steel thumb bolt and locking nut deliver secure, vibration-resistant mounting you can trust in the field.
- • **Sleek See-Thru Cantilever Design:** Under-rail opening offers a compact, flexible mounting system that keeps your setup streamlined and ready for action.
- • **Precision Engineered for Tactical Mastery:** 34-slot Picatinny rail ensures ultimate modularity and accessory compatibility.
- • **Unmatched Durability Meets Lightweight Design:** Crafted from solid aircraft-grade aluminum with hard anodizing for rugged, long-lasting performance without the bulk.
- • **Universal Fit for Left or Right Handed Shooters:** Engineered to accommodate all users, making it the go-to riser for professionals and enthusiasts alike.

## Overview

The Lion Gears BridgeMount Rail Tactical Picatinny Cantilever .5" Riser is a 13.78" long, 34-slot mounting rail crafted from precision-machined aircraft-grade aluminum with hard anodizing. Featuring a robust steel-to-steel thumb bolt and locking nut system, it offers a secure, vibration-resistant platform compatible with Weaver and Picatinny accessories. Its see-thru cantilever design provides a compact, flexible mounting solution suitable for both left and right-handed shooters, making it a top choice for tactical and airsoft applications.

## Description

Lion Gears BridgeMount Rail Tactical Picatinny Cantilever .5" Riser, 13.78" Long, 34 Slots

## Features

- System oriented design with under the rail opening-build a flexible and compact mounting System
- Robust and lightweight design with steel-to-steel connection between thumb bolt and locking nut plate
- Precision Machined solid aircraft grade aluminum with hard Anodizing for tight tolerance and durability
- See-thru design with Pica tinny/Weaver mounting base

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071NV6NKJ |
| Best Sellers Rank | #157,081 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #192 in Airsoft Gun Scope Mounts |
| Brand Name | Lion Gears |
| Color | Black |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (165) |
| Date First Available | May 10, 2017 |
| Hand Orientation | Left/Right |
| Included Components | Aluminum BridgeMount® Mount |
| Item Package Dimensions L x W x H | 14 x 2 x 0.01 inches |
| Manufacturer | Lion Gears Inc. |
| Material | Aluminum |
| Model Name | Hunting Club/Shooters Club/Bear Hunt/Wild Hunter |
| Number of Items | 1 |
| Package Weight | 0.01 Kilograms |
| Part Number | BM3405EXBT |
| Size | .5"/13.78" |
| Suggested Users | unisex-adult |
| Warranty Description | Product with trade mark |

## Images

![BridgeMount Rail Tactical Picatinny Cantilever .5" Riser, 13.78" Long, 34 Slots, Complete with Steel Nut and Thumb Bolt, BM3405EXBT, Black - Image 1](https://m.media-amazon.com/images/I/61nQeVWBZjL.jpg)

## Questions & Answers

**Q: will this fit a mini 14**
A: This item design for weaver/picatinny rail, base in 8 inch long with 1 inch distance between each screw holes. If you have weaver/picatinny rail on the top, this mount will fit. Otherwise, will not fit on mini 14.  Hope this answer will help you. Feel free to let us know if you have other question. Thank you.

**Q: is the rail sturdy enough for high caliber rifles, i.e. 30-06?**
A: This rail is full base for weaver/picatinny rail, with steel screw and steel screw nuts. There is no issue with 30-06 rifle.

**Q: Item weight?**
A: Just over 5 1/2 ounces.

**Q: would the base fit the top rail of a mac 10 side cocker?**
A: It fits on an existing picatinny rail

## Frequently Bought Together

- Lion Gears BridgeMount Rail Tactical Picatinny Cantilever .5" Riser, 13.78" Long, 34 Slots, Complete with Steel Nut and Thumb Bolt, BM3405EXBT, Black
- Lion Gears Tactical Extended Long Rail Cantilever Mount 0.5" Riser with 25 Slots BM2505EX

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**Shop now:** [https://www.desertcart.tn/products/70551684-bridgemount-rail-tactical-picatinny-cantilever-5-riser-13-78-long](https://www.desertcart.tn/products/70551684-bridgemount-rail-tactical-picatinny-cantilever-5-riser-13-78-long)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-29*