Shield Sights RMSw Heavy Duty Waterproof Reflex Mini Red Dot Sight, 4 MOA, RMSW-4MOA-HD

Product DescriptionThe Shield Sights RMSw Heavy Duty (RMSHD) is a rugged, waterproof reflex mini red dot engineered for demanding environments and professional use. Its gasket-sealed design creates a watertight seal between the sight body and mounting surface without the need for additional plates, maintaining integrity down to 20 meters for over 30 minutes. A reinforced aluminum housing and included AMR (Armored) hood provide exceptional impact protection, while a newly developed hardcoated polymer lens delivers durability and clarity. The RMSw retains the standard SHIELD footprint and fits slides already cut for the RMS, RMS-C, SMS, or JPoint, making upgrades seamless across a wide range of pistols and platforms.Product Highlights Fully sealed waterproof design rated to 20 meters for 30+ minutes; no extra mounting plate required Reinforced aluminum housing with AMR armored hood for heavy-duty durability Hardcoated polymer lens, parallax-free viewing, and automatic brightness adjustment Long battery life with a single CR2032 3V lithium cell; night-vision compatible SHIELD footprint compatibility: works with RMS, RMS-C, SMS, and JPoint cut slides Specs Model: RMSw Heavy Duty (RMSHD) Reticle/Dot Size: 4 MOA red dot Magnification: 1x Lens: Hardcoated polymer Housing Material: Aerospace-grade aluminum Parallax: Parallax free Brightness: Automatic adjustment Battery: One CR2032 3V lithium Battery Life: Up to 20,000 hours in average daylight Waterproof Rating: Watertight to 20 m for 30+ minutes Night Vision Compatible: Yes Footprint/Compatibility: RMS, RMS-C, SMS, JPoint Weight: 27.8 g (with AMR hood, battery excluded) Color: Black Country of Manufacture: Assembled in the UK UPC: 794712615958 Manufacturer Part Number: RMSW-4MOA-HD Brand Name: Shield Sights Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&’;s manufacturer.