--- product_id: 21713386 title: "Red and Green Reflex Sight with 4 Reticles, 3/8\" Dovetail Mount for Airgun Airsoft and .22 RF" brand: "tacfun" price: "NT$2661" currency: TWD in_stock: true reviews_count: 8 category: "Tacfun" url: https://www.desertcart.tw/products/21713386-red-and-green-reflex-sight-with-4-reticles-3-8 store_origin: TW region: Taiwan --- # 4 reticle options for precision 3/8" dovetail mount, no adapter needed Red & green illumination modes Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft and .22 RF **Brand:** tacfun **Price:** NT$2661 **Availability:** βœ… In Stock ## Summary > 🎯 Lock on. Level up your aim with TACFUN precision. ## Quick Answers - **What is this?** Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft and .22 RF by tacfun - **How much does it cost?** NT$2661 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/21713386-red-and-green-reflex-sight-with-4-reticles-3-8) ## Best For - tacfun enthusiasts ## Why This Product - Trusted tacfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ready Out of the Box:** Includes CR2032 battery and easy zeroing for instant, reliable target acquisition. - β€’ **Lightweight Yet Rugged:** All-metal aluminum build keeps your setup sleek without adding bulk or weight. - β€’ **Dual-Color Illumination:** Switch effortlessly between red and green reticles to match any lighting or environment. - β€’ **Pinpoint Accuracy Every Time:** 4 crisp reticles with adjustable brightness ensure you never miss your mark. - β€’ **Seamless Mounting Experience:** Direct 3/8" dovetail mount means zero hassle, zero adaptersβ€”just snap and shoot. ## Overview The TACFUN Reflex Sight offers professional-grade accuracy with 4 reticle options and dual red/green illumination, mounted directly on a 3/8" dovetail for quick installation. Crafted from durable aluminum and weighing just 4 ounces, it’s optimized for airguns, airsoft, and .22 rifles. Included battery and easy zeroing make it a ready-to-go upgrade for serious shooters seeking fast target acquisition and consistent performance. ## Description desertcart.com: TACFUN Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft and .22 RF : Sports & Outdoors Review: Awesome sight. Highly recommended. - I received the sight today and mounted it on my Crosman Custom Shop 2300KT .22 caliber pellet pistol (similar to Crosman 2240). Product packaging was very nice. Mounting the sight was straightforward with no issues. I am impressed with this sight. It looks and feels high quality. The reticles and dot are sharp and crisp, both red and green. Sighting in was easy and I was soon putting 5 shots into the 10 ring (1 inch diameter) at 10 yards. Tightening he sight lock screw did not shift the pellet impact point at all, as far as I could see and the adjustment clicks required were as calculated (0.1 inch per click at 10 yards). I shot about 10 targets (10 shots each) and no shift in zero was observed. I used brightness setting 3 during bright daylight, for zeroing. I am also impressed with it's light weight especially since it's almost 100% metal construction. My pistol weight feels about the same with or without the sight. I will mention one more thing. When I first took the sight out of the box, I inserted the battery and checked the reticle quality. All were very blurry. The reason is that I was holding the sight at about waist level for this test and I wear bifocals. I was actually looking through the near vision part of my bifocal, which is what made the reticles/dot look blurry. I was ready to return it, but when I held it in the shooting position our front of my eye, I was then looking through the far vision part of my bifocals and the reticles/dot were very focused and crisp. The reticles/dot are focused at infinity which explains the problem (actually non problem) I had. So don't make the same mistake. I couldn't be happier with this purchase, and highly recommend it for a similar application. Review: How the Coop Was Won! - Things were lookin' pretty grim around the Dodge City coop. Them varmints - rats and squirrels - were gitt'n into the chicken feed, and scarin' the hens pretty bad. But then the Marshal came ridin' into town with his trusty TACGUN OPTIC SIGHT, and darn if it wasn't curtains for the rodents. The Marshall had it set onto his trusty customized Crosman 1377, with the steel breech, extended barrel, rifle stock, flathead cylinder, and larger discharge port, usin' them Crosman Mushroom rounds. And sure 'nuff, he blasted them varmints left and right, out to 20 yds away. Shot 'em by the front door, shot 'em off the roof, even shot one into the water trough, just like in them there Hollywood movies! One big bad raccoon came struttin' his stuff, but darned if the Marshall didn't put one right through his eye and dropped him where he stood! When the Marshall was through, he rode off into the Sunset, while the Hens all clucked their approval and thanks, for they knew now that they would be safe from all of them furry marauders, thanks to the TACGUN Optical Sight! Authors note: All true stuff. Only had to sight this in once. Deadly accurate, easy to sight in and use, and none of the neighbors can hear a thing. Yup, the upgrades cost more than the original Crosman, but they are worth every penny. Makes a great squirrel gun for hunting, too. And the girls thanked me with record egg production. Only regret is that I didn't get a video of the rat when it fell stone cold dead into the waterer. Priceless! ## Features - Directly the 3/8" Dovetail Mount Without unsing a Converter Adapter - Quick Target Aquisition - 4 Reticles and Red / Green Illumination - Precision Made and High Accuracy - Batteries : 1*CR2032 batteries required. (included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0160EFOKA | | Best Sellers Rank | #215,622 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #343 in Airsoft Gun Sights | | Brand | TACFUN | | Brand Name | TACFUN | | Color | Green,Red | | Compatible Devices | Rifle | | Customer Reviews | 4.3 out of 5 stars 555 Reviews | | Item Weight | 4 ounces | | Lens Color | Green, Red | | Magnification Minimum | 1 x | | Manufacturer | TACFUN | | Manufacturer Part Number | BST-03 | | Material | Aluminum | | Material Type | Aluminum | | Mounting Type | Dovetail Mount | | Number of Items | 1 | | Product Style | RED DOT | | Reticle Type | Dot | | Sport | Airsoft | | Sport Type | Airsoft | | Style | RED DOT | | Unit Count | 1 Count | ## Product Details - **Brand:** TACFUN - **Color:** Green,Red - **Compatible Devices:** Rifle - **Item Weight:** 4 Ounces - **Magnification Minimum:** 1 x - **Material:** Aluminum - **Mounting Type:** Dovetail Mount - **Night vision:** No - **Sport:** Airsoft - **Style:** RED DOT ## Images ![Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft and .22 RF - Image 1](https://m.media-amazon.com/images/I/51Qdxiptq5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome sight. Highly recommended. *by S***R on June 22, 2016* I received the sight today and mounted it on my Crosman Custom Shop 2300KT .22 caliber pellet pistol (similar to Crosman 2240). Product packaging was very nice. Mounting the sight was straightforward with no issues. I am impressed with this sight. It looks and feels high quality. The reticles and dot are sharp and crisp, both red and green. Sighting in was easy and I was soon putting 5 shots into the 10 ring (1 inch diameter) at 10 yards. Tightening he sight lock screw did not shift the pellet impact point at all, as far as I could see and the adjustment clicks required were as calculated (0.1 inch per click at 10 yards). I shot about 10 targets (10 shots each) and no shift in zero was observed. I used brightness setting 3 during bright daylight, for zeroing. I am also impressed with it's light weight especially since it's almost 100% metal construction. My pistol weight feels about the same with or without the sight. I will mention one more thing. When I first took the sight out of the box, I inserted the battery and checked the reticle quality. All were very blurry. The reason is that I was holding the sight at about waist level for this test and I wear bifocals. I was actually looking through the near vision part of my bifocal, which is what made the reticles/dot look blurry. I was ready to return it, but when I held it in the shooting position our front of my eye, I was then looking through the far vision part of my bifocals and the reticles/dot were very focused and crisp. The reticles/dot are focused at infinity which explains the problem (actually non problem) I had. So don't make the same mistake. I couldn't be happier with this purchase, and highly recommend it for a similar application. ### ⭐⭐⭐⭐⭐ How the Coop Was Won! *by J***S on November 1, 2020* Things were lookin' pretty grim around the Dodge City coop. Them varmints - rats and squirrels - were gitt'n into the chicken feed, and scarin' the hens pretty bad. But then the Marshal came ridin' into town with his trusty TACGUN OPTIC SIGHT, and darn if it wasn't curtains for the rodents. The Marshall had it set onto his trusty customized Crosman 1377, with the steel breech, extended barrel, rifle stock, flathead cylinder, and larger discharge port, usin' them Crosman Mushroom rounds. And sure 'nuff, he blasted them varmints left and right, out to 20 yds away. Shot 'em by the front door, shot 'em off the roof, even shot one into the water trough, just like in them there Hollywood movies! One big bad raccoon came struttin' his stuff, but darned if the Marshall didn't put one right through his eye and dropped him where he stood! When the Marshall was through, he rode off into the Sunset, while the Hens all clucked their approval and thanks, for they knew now that they would be safe from all of them furry marauders, thanks to the TACGUN Optical Sight! Authors note: All true stuff. Only had to sight this in once. Deadly accurate, easy to sight in and use, and none of the neighbors can hear a thing. Yup, the upgrades cost more than the original Crosman, but they are worth every penny. Makes a great squirrel gun for hunting, too. And the girls thanked me with record egg production. Only regret is that I didn't get a video of the rat when it fell stone cold dead into the waterer. Priceless! ### ⭐⭐⭐⭐ Nicely done, not cheap plastic! Value play... *by M***R on March 5, 2023* Aluminum construction, light weight, fits 3/8 dove tail on Gamo Cadet. Quality instrument at a decent price and not made cheaply from plastics. When you set the hex adjustment screws they stick and there's no movement to cause recalibrations. The windage hex screw has stops but the elevation screw just turns. I wear eyewear with no line bifocals and the eye relief was excellent! The Red and or Green cross hair images that are user settable are very clear and make a huge difference in getting on target but if you want just a dot you can select that too. I was a bit dissapointed in no instructions but the unit is very intuitive if you have had any experience with zeroing in a weapon but you can easily Google or watch a YouTube. The following are some quick instructions to get you on your way. Note: To raise the point of impact, turn the elevation screw counterclockwise. To lower point of impact turn elevation clockwise. To shift point of impact left, turn windage screw clockwise. To shift point of impact right turn windage screw counterclockwise. ## Frequently Bought Together - TACFUN Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft and .22 RF - Crosman 459MTC 4-Piece 3/8-Inch Airgun Scope Dovetail Mount Rings - Crosman Premier Lead Pellets (500-Count) --- ## 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.tw/products/21713386-red-and-green-reflex-sight-with-4-reticles-3-8](https://www.desertcart.tw/products/21713386-red-and-green-reflex-sight-with-4-reticles-3-8) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-05*