---
product_id: 584044691
title: "Cyelee Bull X PRO Drop Proof Large Lens Competition & Duty Red Dot Reflex Sight, Multi-Reticle 2 MOA Dot & 24 MOA Circle Dot Sight for RMR Footprint"
brand: "cyelee"
price: "€ 569.36"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/584044691-cyelee-bull-x-pro-drop-proof-large-lens-competition-duty
store_origin: HR
region: Croatia
---

# IPX7 waterproof - weatherproof reliability 50,000-hour battery life - relentless power 7075 aerospace-grade aluminum - ultra durable Cyelee Bull X PRO Drop Proof Large Lens Competition & Duty Red Dot Reflex Sight, Multi-Reticle 2 MOA Dot & 24 MOA Circle Dot Sight for RMR Footprint

**Brand:** cyelee
**Price:** € 569.36
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock, Load, and Lead with the Cyelee BULL X PRO – Your Ultimate Tactical Edge

## Quick Answers

- **What is this?** Cyelee Bull X PRO Drop Proof Large Lens Competition & Duty Red Dot Reflex Sight, Multi-Reticle 2 MOA Dot & 24 MOA Circle Dot Sight for RMR Footprint by cyelee
- **How much does it cost?** € 569.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/584044691-cyelee-bull-x-pro-drop-proof-large-lens-competition-duty)

## Best For

- cyelee enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Ready:** IPX7 waterproof rating means this optic thrives in rain, mud, and the harshest environments.
- • **Military-Grade Durability:** Crafted from 7075-T6 aircraft aluminum to survive drops, impacts, and heavy recoil without missing a beat.
- • **Unmatched Battery Endurance:** 50,000 hours of continuous use powered by smart MDS Mode that conserves energy by sleeping when idle.
- • **Instant-On Motion Activation:** Wake your sight instantly with the slightest movement—no fumbling, no delay, just pure readiness.
- • **Precision Multi-Reticle System:** Switch seamlessly between 2 MOA dot and 24 MOA circle dot for rapid target acquisition in any scenario.

## Overview

The Cyelee BULL X PRO is a rugged, drop-proof red dot reflex sight designed for professional shooters and tactical use. Featuring a 34.5x26mm window, multi-reticle options (2 MOA dot & 24 MOA circle), and a durable 7075 aerospace-grade aluminum body, it fits any RMR footprint handgun. With IPX7 waterproofing, a 50,000-hour battery life enhanced by Motion Deactivated Standby technology, and APE locked mode for quick target acquisition, this optic delivers unmatched reliability and precision in all conditions.

## Description

Full description not available

## Features

- The Cyelee BULL X PRO(Window 34.5x26mm or 1.36"x1.02") Multi-Reticle Circle Red Dot Sight is designed for the RMR footprint. It is compatible with any pistol mounting plate, slide cut, or system made for the RMR/SRO, as well as for the 407C, 507C, and 508T red dot sights.
- The Cyelee BULL X PRO Multi-Reticle Circle Red Dot Sight, with its sturdy design and construction from 7075 aerospace-grade aluminum, can handle drops, impacts, and heavy recoil. It's IPX7 waterproof, so it can work in tough conditions. The 50,000-hour battery life ensures you're always prepared. It's an excellent choice for professional use.
- The BULL X PRO is DROP TESTED and deemed DROP PROOF for use on pistols. It is conservatively rated DROP PROOF for 6' drops, optic down, on 45oz pistols, onto concrete that you might find on the street.
- The Cyelee BULL X PRO features MDS Mode, or Motion Deactivated Standby technology to help save battery life. While the optic is powered on, after 5 minutes without motion, the red dot goes to sleep. It will not be visible until moved but even the smallest tap or tilt will wake it up within a second to the previous brightness setting. This allows storage without wasting battery while still being ready when you need it.
- The low-power LED system and high-definition glass ensure you get a clearer view and brighter Multi-Reticle Circle dot, even on bright sunny days. With APE locked mode, you won't have to worry about struggling to locate the red dot when drawing your firearm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Cyelee |
| Color | Black |
| Style | Multi-Reticle |
| Sport | Hunting&Shooting |
| Material | 7075-T6 Aircraft Grade Aluminum |
| Objective Lens Diameter | 33 Millimeters |
| Compatible Devices | Handgun |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Model Name | BULL X PRO |
| Manufacturer | Cyelee |
| Reticle Type | Multi-Reticle |
| UPC | 733561798825 |
| Global Trade Identification Number | 00733561798825 |
| Item Package Dimensions L x W x H | 5.71 x 4.8 x 2.36 inches |
| Package Weight | 0.22 Kilograms |
| Brand Name | Cyelee |
| Warranty Description | Lifetime Warranty |
| Suggested Users | unisex-adult |
| Included Components | Manual |

## Product Details

- **Brand:** Cyelee
- **Color:** Black
- **Style:** Multi-Reticle
- **Sport:** Hunting&Shooting
- **Material:** 7075-T6 Aircraft Grade Aluminum
- **Objective Lens Diameter:** 33 Millimeters
- **Compatible Devices:** Handgun
- **Mounting Type:** Picatinny Mount
- **Night vision:** No
- **Model Name:** BULL X PRO

## Images

![Cyelee Bull X PRO Drop Proof Large Lens Competition & Duty Red Dot Reflex Sight, Multi-Reticle 2 MOA Dot & 24 MOA Circle Dot Sight for RMR Footprint - Image 1](https://m.media-amazon.com/images/I/71oaPAuiXjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Instant acquisition
*by G***E on January 27, 2025*

I at first was hesitant to buy this because of the large size. I’m so glad I did, this red dot is an instant acquisition. On my XDM Elite 10 mm it looks awesome and for what I bought it for, possible bear protection the large viewing area means instant acquisition and on a charging bear that’s somewhat important.

### ⭐⭐⭐⭐⭐ You will want a second one!
*by D***T on August 14, 2024*

Wow got this and the window is huge and clear! Best thing too though is this is better than the Holosun 510! Grabbed the 510 after watching a review saying it was the best for astigmatism and the Holosun wasn't but is usable. This is even better for astigmatism and the dot remains a dot! I want a second one and you will too!

### ⭐⭐⭐⭐⭐ Perfection. Reliable. Definitely worth it.
*by L***E on July 12, 2025*

Why did you pick this product vs others?:Shock how durable and effective this is. Big window, easier target acquisition and faster aim, better visibility. Durable asf, zero does not shift after abuse, waterproof (cause I literally just dip this in water every time after range lol). Eating Trijicon SRO for breakfast too easy (because I had one and it broke right away), amazing.

## Frequently Bought Together

- Cyelee Bull X PRO Drop Proof Large Lens Competition & Duty Red Dot Reflex Sight, Multi-Reticle 2 MOA Dot & 24 MOA Circle Dot Sight for RMR Footprint
- UTG Super Slim Picatinny RMR Mount
- ohhunt Ruggedized Miniature RMR Red Dot Reflex Low Picatinny Mount for RMR and SRO

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**Shop now:** [https://www.desertcart.hr/products/584044691-cyelee-bull-x-pro-drop-proof-large-lens-competition-duty](https://www.desertcart.hr/products/584044691-cyelee-bull-x-pro-drop-proof-large-lens-competition-duty)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*