--- product_id: 142289599 title: "Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol" brand: "ade advanced optics" price: "β‚©271297" currency: KRW in_stock: true category: "Ade Advanced Optics" url: https://www.desertcart.kr/products/142289599-ade-advanced-optics-delta-rd3-012-red-dot-reflex-sight store_origin: KR region: South Korea --- # 6 MOA precision red dot Waterproof 30 min @ 4ft 1 MOA audible windage & elevation clicks Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol **Brand:** ade advanced optics **Price:** β‚©271297 **Availability:** βœ… In Stock ## Summary > 🎯 Lock on. Level up your aim with the Delta RD3-012. ## Quick Answers - **What is this?** Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol by ade advanced optics - **How much does it cost?** β‚©271297 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/142289599-ade-advanced-optics-delta-rd3-012-red-dot-reflex-sight) ## Best For - ade advanced optics enthusiasts ## Why This Product - Trusted ade advanced optics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rugged Reliability:** Shockproof, fogproof, and waterproof design built to perform in any environment. - β€’ **Precision Adjustments:** 1 MOA audible clicks for windage and elevation let you dial in perfect accuracy. - β€’ **Memory Brightness Tech:** Multi-level brightness with last-used setting recall for instant target acquisition every time. - β€’ **Top-Load Battery Access:** Change batteries on the fly without removing the sightβ€”stay mission-ready. - β€’ **Seamless Ruger Compatibility:** Custom mounts for SR9, SR9C, SR40C, SR40 & SR45 ensure perfect fit and zero hassle. ## Overview The Ade Advanced Optics Delta RD3-012 is a compact, durable red dot reflex sight tailored for Ruger SR9 series pistols. Featuring a 6 MOA red dot with multi-brightness memory, it offers precise 1 MOA audible adjustments and rugged waterproof, shockproof, and fogproof construction. Its top-load battery system and included mounting plates make it a versatile upgrade for serious shooters seeking fast, reliable target acquisition. ## Description desertcart.com : Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol : Sports & Outdoors ## Features - Comes with mounting plate for RUGER SR9, SR9C, SR40C, SR40, SR45 and also a standard picatinny mount. Will not fit SR9E or SR22. Attention! This SR9 optic plate does NOT fit Ruger Security 9 pistol. Ruger SR9 and Ruger Security 9 are completely two different pistols. - Red dot has multi brightness level with one adjustment button. Every time you turn on the dot it stays the same brightness level last time it was turned off - 1.75" length x1.25" width x1.15" height. Shockproof, Fogproof and waterproof for 30 minutes under 4ft water.Feature 1 M.O.A wind age and elevation adjustments with audible click - The red dot is also compatible with Ade handgun mounts for Glock Barreta HK UPS SW MP SIG P226 Springfield Ruger LC9 LC9s LC380 SR9 SR22 SR40 SR45. It is designed to fit the slide/footprint on the cut made for Vortex Venom, Burris Fastfire, Meopta, Docter, Insight. - Top load System, no need to Remove the sight to change the Battery. 6 MOA dot. Come with Protected Cover, Adjustment wrench, Adjustment dialing plate, User Manual, Installation screws and Picatinny mounting plate. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TD6Y3M8 | | Best Sellers Rank | #364,660 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #848 in Gun Sights | | Brand Name | Ade Advanced Optics | | Color | Red | | Compatible Devices | Handgun | | Customer Reviews | 4.3 4.3 out of 5 stars (28) | | Item Dimensions L x W x H | 1.75"L x 1.25"W x 1.15"H | | Magnification Minimum | 1 x | | Manufacturer | Ade Advanced Optics | | Manufacturer Part Number | RD3-012+SR9 | | Material Type | Aluminum | | Model Name | RS60 | | Mounting Type | Picatinny Mount | | Number of Items | 1 | | Product Style | generic | | Reticle Type | Red Dot | | Sport Type | Hunting | | Unit Count | 1 Count | ## Product Details - **Brand:** Ade Advanced Optics - **Color:** Red - **Compatible Devices:** Handgun - **Magnification Minimum:** 1 x - **Material:** Aluminum - **Model Name:** RS60 - **Mounting Type:** Picatinny Mount - **Product Dimensions:** 1.75"L x 1.25"W x 1.15"H - **Sport:** Hunting - **Style:** generic ## Images ![Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol - Image 1](https://m.media-amazon.com/images/I/41htDfcgmuL.jpg) ![Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol - Image 2](https://m.media-amazon.com/images/I/71C4uJe-2tL.jpg) ![Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol - Image 3](https://m.media-amazon.com/images/I/51aIybQ0rFL.jpg) ![Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol - Image 4](https://m.media-amazon.com/images/I/81ZX5gqDr2L.jpg) ![Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight for SR9,SR9C,SR40C,SR40,SR45 Pistol - Image 5](https://m.media-amazon.com/images/I/81J2li3QiYL.jpg) ## Questions & Answers **Q: Will this allow for co-witness sighting on SR40C?** A: No you have to remove rear sight **Q: The mounting plate had screws installed, how do you instal on gun slide? Remove these screws and then screw through sight and plate?** A: Yes **Q: Does this project a red laser on your target or is it just in the sight window for aiming?** A: Not a laser, does not project. Keep both eyes open, lay the red dot in the prism on the target and squeeze the trigger. **Q: Is the mounting plate metal?** A: Yes it’s metal --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/142289599-ade-advanced-optics-delta-rd3-012-red-dot-reflex-sight](https://www.desertcart.kr/products/142289599-ade-advanced-optics-delta-rd3-012-red-dot-reflex-sight) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-08-07*