--- product_id: 342322368 title: "407K/507K Series, Dot or Multi-Reticle, Black/FDE/Black-Out/Brown" brand: "holosun" price: "R8532" currency: ZAR in_stock: true category: "Holosun" url: https://www.desertcart.co.za/products/342322368-407k-507k-series-dot-or-multi-reticle-black-fde-black store_origin: ZA region: South Africa --- # Motion sensing sleep mode for power efficiency Aspherical multi-coated lenses for crystal-clear view Side-load battery with memory function 407K/507K Series, Dot or Multi-Reticle, Black/FDE/Black-Out/Brown **Brand:** holosun **Price:** R8532 **Availability:** ✅ In Stock ## Summary > 🎯 Lock in your edge with Holosun’s unstoppable reflex sight! ## Quick Answers - **What is this?** 407K/507K Series, Dot or Multi-Reticle, Black/FDE/Black-Out/Brown by holosun - **How much does it cost?** R8532 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/342322368-407k-507k-series-dot-or-multi-reticle-black-fde-black) ## Best For - holosun enthusiasts ## Why This Product - Trusted holosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Durability:** Built with 7075 T6 aluminum and IP67 waterproof rating, plus 5000G shockproof for extreme reliability. - • **Smart Power Management:** Motion sensing function auto-sleeps and instantly wakes, maximizing battery life without hassle. - • **Accidental Setting Lock:** Lock mode prevents unintended brightness changes, while low battery warning keeps you mission-ready. - • **Crystal-Clear Precision:** Aspherical multi-coated lenses deliver bright, parallax-free sight picture with waterproof optic window. - • **Effortless Battery Swap:** Side-load battery compartment lets you replace power quickly without removing the optic. ## Overview The Holosun HE407K-GR X2 / HS407K X2 reflex sight features advanced aspherical multi-coated lenses for a bright, parallax-free view through a large waterproof optic window. Its innovative motion sensing function intelligently manages power by entering sleep mode during inactivity and waking instantly upon movement, extend battery life. Constructed from durable 7075 T6 aluminum with IP67 waterproof and 5000G shockproof ratings, this sight is built to endure harsh conditions. The side-load battery compartment allows quick battery changes without optic removal, complemented by a memory function that restores brightness settings. Lock mode prevents accidental adjustments, and a low battery warning ensures you’re always ready in the field. ## Description The HS510C Open Reflex Sight with Circle/Dot Red Reticles has an open frame for a wide sight picture. It is powered by a CR2032 batter with Holosun's innovative Solar Failsafe back up. Equipped with Multi-reticle system, the red reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary. ## Features - Aspherical lenses: Aspherical multi-coated lenses improve light transmittance, 0.58x0.77 inch window provide a clear and bright view with a large window, parallax free, and optic window are waterproof, reducing the formation of water film. - Motion Sensing Function: Holosun red dot can be set to enter sleep mode after 10min/1h/12h without detecting any movement, and wake up immediately upon detecting movement. The motion sensor function can also be disabled for manual power on/off. - Holosun’s K Footprint : HS407K/HE407K uses the Holosun K footprint, which combined with the optic's 5000G shockproof, 7075 T6 aluminum housing, and IP67 waterproof, makes this reflex sight more stable and durable. - Side-Load Battery:Red dot sight features a side-load battery compartment for easy battery replacement without removing the optic. The memory function automatically restores the brightness to the level before shutdown upon restarting. - Lock Mode & Low Battery Warning: In lock mode, short presses of the +/- buttons will not change settings, preventing accidental activation. The low battery warning will remind you to replace the battery when the battery voltage drops below 2.2V. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0931QSZGQ | | Best Sellers Rank | #1,864 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Gun Sights | | Brand Name | HOLOSUN | | Color | 6 MOA (Green Dot) | | Compatible Devices | Handgun | | Customer Reviews | 4.6 4.6 out of 5 stars (7,615) | | Included Components | item | | Item Dimensions L x W x H | 1.6"L x 0.98"W x 0.95"H | | Item Type Name | Green Dot Reflex Sight | | Item Weight | 27.22 g | | Magnification Maximum | 1 x | | Magnification Minimum | 1 x | | Manufacturer | Holosun | | Material Type | Aluminum | | Mounting Type | Integral Mount | | Night vision | No | | Product Style | Black | | Reticle Type | 6 MOA Dot | | Sport Type | Hunting | | UPC | 810047071372 | | Unit Count | 1.0 Count | | Warranty Description | Lifetime Manufacturer Defective Warranty | ## Product Details - **Brand:** HOLOSUN - **Color:** 6 MOA (Green Dot) - **Compatible Devices:** Handgun - **Item Weight:** 27.22 g - **Magnification Maximum:** 1 x - **Magnification Minimum:** 1 x - **Material:** Aluminum - **Product Dimensions:** 1.6"L x 0.98"W x 0.95"H - **Sport:** Hunting - **Style:** Black ## Images ![407K/507K Series, Dot or Multi-Reticle, Black/FDE/Black-Out/Brown - Image 1](https://m.media-amazon.com/images/I/61J2yiHuzVS.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this fit on a canik mete?** A: I put one of these on a Canik Mete. The Mete comes with plastic adapters that go between the sight and slide. The adapter that fits this sight needs to have a couple nubs filed off, but works just fine. I didn't have to buy any extra screws or anything. Everything needed was included with the gun/sight. It works really well. If you do not have an astigmatism with your eye, the dot will be clearly defined. If your eyes suffer from a significant astigmatism, the dot will be less defined, and look like it is surrounded by what looks more like a snowflake. Wearing your prescription glasses will help a bit. This goes with all red/green dot sights, not just this one. Overall, it's a very nice unit. Definitely more precise than irons. **Q: Will it fit a p365xl and do you need a plate?** A: It should fit directly without an adapter plate. **Q: Will this fit a Sig 365X?** A: It fits on an sig p365, 365x, 365xl **Q: Will this work with canik tp9sfx? Thanks** A: The model for tp9sfx is HE407C-GR X2 or HE507C-GR. ## Frequently Bought Together - HOLOSUN HE407K-GR-X2 6MOA Green Dot-Only Open Reflex Sight w/Shake Awake HE407K-GR-X2 - DPP Titanium Adapter Plate for Glock 43X/48 MOS Hellcat OSP Holosun 407k/507k - GL-H07KA - DPP Titanium Optic Adapter/Mount Plate Compatible with MP Shield Plus Kimber R7 Mako Holosun 407K/507K --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/342322368-407k-507k-series-dot-or-multi-reticle-black-fde-black](https://www.desertcart.co.za/products/342322368-407k-507k-series-dot-or-multi-reticle-black-fde-black) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-14*