--- product_id: 475866909 title: "Arken Optics Rifle Scope Caps Flip Up Lens Covers" brand: "arken optics" price: "A$106" currency: AUD in_stock: true reviews_count: 12 category: "Arken Optics" url: https://www.desertcart.com.au/products/475866909-arken-optics-rifle-scope-caps-flip-up-lens-covers store_origin: AU region: Australia --- # Precision fit for multiple scope sizes Secure flip-up design locks in place Durable polymer resists impact & wear Arken Optics Rifle Scope Caps Flip Up Lens Covers **Brand:** arken optics **Price:** A$106 **Availability:** ✅ In Stock ## Summary > 🛡️ Lock in clarity, unlock your edge. ## Quick Answers - **What is this?** Arken Optics Rifle Scope Caps Flip Up Lens Covers by arken optics - **How much does it cost?** A$106 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/475866909-arken-optics-rifle-scope-caps-flip-up-lens-covers) ## Best For - arken optics enthusiasts ## Why This Product - Trusted arken optics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Polymer Durability:** Crafted from high-grade polymer that withstands drops, impacts, and harsh outdoor conditions without cracking or breaking. - • **Lock & Load Lens Protection:** Flip-up caps stay firmly closed to shield lenses from dust, rain, and scratches, yet open smoothly when you need them. - • **Low-Profile Tactical Design:** Sleek, minimal bulk keeps your rifle looking sharp and maneuverable without snagging on gear or brush. - • **Tailored Fit for Elite Optics:** Fits a wide range of Arken scopes from 37mm to 65mm lenses, ensuring perfect compatibility and no slip-offs. - • **Effortless Installation & Removal:** Bayonet mounting system allows quick setup and removal, so you’re always ready for action without fumbling. ## Overview Arken Optics Rifle Scope Caps Flip Up Lens Covers provide precision-fit, durable polymer protection for a variety of Arken scopes (37-65mm lenses). Their secure flip-up design prevents accidental openings while shielding your optics from environmental damage. Engineered for tactical use, these low-profile caps combine rugged reliability with easy installation, making them an essential upgrade for professionals and enthusiasts who demand flawless performance in the field. ## Description desertcart.com : Arken Optics Rifle Scope Caps Flip Up Lens Covers 37-42mm&55-59mm : Sports & Outdoors Review: Durable and great functioning scope caps - Many scope caps are easy to break or won't stay closed because of poor material. This isn't the case. They material is good. They fit well when it is the right size for the scope and stay closed until you want them open. I fell on my gun in the mountains because of a wrong step. Did not damage these covers nor did they open when I fell and slid. They do also easily open when they fit the scope properly and have a proper mounting stability. If the right size is not purchased they are hard to open and will slide off the end of scope. Installation was easy. Nothing to adjust once you have where you want but comes off easily when you want it to. Review: Love it! - These flip caps are honestly way better than I expected. I picked them up for my Arken optic and the fit was solid right out of the box. They open smoothly, stay locked when flipped up, and actually feel durable instead of cheap brittle plastic like a lot of scope caps out there. I’ve used them in the woods, at the range, and bouncing around in the truck and they’ve stayed tight the whole time. They do a great job keeping dust, rain, and fingerprints off the glass. The low-profile design also looks clean on the rifle and doesn’t feel bulky. One thing I really liked is that they don’t accidentally pop open when moving through brush or pulling the rifle in and out of a case. Small detail, but it matters. If you already invested in good glass, these are absolutely worth grabbing to protect it. Solid quality, easy install, and they match the Arken setup perfectly. Definitely a 5-star product. ## Features - Eyepiece 44-49mm & Objective 60-65mm set fits EP5GII 5-25X56 / EP5GII 7-35X56 - Eyepiece 37-42mm & Objective lens 46-54mm set fits EPL4 4-16x44 / LH4 4-16x44 - Eyepiece 37-42mm & Objective lens 55-59mm set fits SH4 GII 4-16x50 / SH4 GII 6-24x50 - Eyepiece 37-42mm & Objective lens 60-65mm set fits EP5 5-25x56 - Eyepiece 44-49mm & Objective lens 55-59mm set fits SH4J 6-24x50 / EPL4 6-24x50 / LH4 6-24x50. - Eyepiece 44-49mm & Objective lens 30-35mm set fits EP8 1-8x28 / LH6 1-6×24. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BG1MHVNW | | Aiming Scope Sight Pin Size | 14 millimeters | | Best Sellers Rank | #34,688 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #118 in Sporting Optics Accessories #358 in Airsoft Equipment | | Brand | Arken Optics | | Brand Name | Arken Optics | | Color | Black | | Compatible Devices | Rifle | | Customer Reviews | 4.4 out of 5 stars 398 Reviews | | Global Trade Identification Number | 00850065806075 | | Included Components | Arken Optics Flip Up Lens Cover | | Item Weight | 90 g | | Manufacturer | Arken Optics | | Manufacturer Part Number | FL5559-3742 | | Material | Polymer | | Material Type | Polymer | | Model Name | FL5559-3742 | | Mounting Type | Flip | | Objective Lens Diameter | 50 millimeters | | Product Style | Tactical | | Reticle Type | Duplex | | Style | Tactical | | Thread Type | Bayonet | | UPC | 850065806075 | ## Product Details - **Aiming Scope Sight Pin Size:** 14 Millimeters - **Brand:** Arken Optics - **Color:** Black - **Compatible Devices:** Rifle - **Item Weight:** 90 Grams - **Material:** Polymer - **Mounting Type:** Flip - **Night vision:** No - **Objective Lens Diameter:** 50 Millimeters - **Style:** Tactical ## Images ![Arken Optics Rifle Scope Caps Flip Up Lens Covers - Image 1](https://m.media-amazon.com/images/I/51RuTzfs09L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How to Choose an Arken Scope Cover?** A: First,Confirm the size set you need On the product page, Arken Flip‑Its are sold as complete sets only (ocular + objective) with fixed size combinations.Sold as complete sets only (eyepiece + objective cap) **Q: If you're not using an Arken rifle scope, how do you choose the Scope Cover?** A: Verify outer diameter (OD) if you use non‑Arken scopes, measure the outer diameter of your scope’s ocular (eyepiece) and objective (front bell) in millimeters. Ocular: most fit 37–42mm Objective: choose 46–54/55–59/60–65mm to match your measurement. **Q: Is this one cap or a full set?** A: One set includes 1 eyepiece cap + 1 objective lens cap. They are sold as a pair, not individually. **Q: Do I need tools to install these?** A: No tools required. The flexible rubber material stretches easily for installation in seconds. It fits securely without scratching your scope. **Q: What material are these made of?** A: High-quality elastic rubber with reinforced structure. It is shockproof, scratch-resistant, and durable for outdoor, dusty, and wet conditions. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable and great functioning scope caps *by A***R on July 7, 2026* Many scope caps are easy to break or won't stay closed because of poor material. This isn't the case. They material is good. They fit well when it is the right size for the scope and stay closed until you want them open. I fell on my gun in the mountains because of a wrong step. Did not damage these covers nor did they open when I fell and slid. They do also easily open when they fit the scope properly and have a proper mounting stability. If the right size is not purchased they are hard to open and will slide off the end of scope. Installation was easy. Nothing to adjust once you have where you want but comes off easily when you want it to. ### ⭐⭐⭐⭐⭐ Love it! *by H***Ć on May 19, 2026* These flip caps are honestly way better than I expected. I picked them up for my Arken optic and the fit was solid right out of the box. They open smoothly, stay locked when flipped up, and actually feel durable instead of cheap brittle plastic like a lot of scope caps out there. I’ve used them in the woods, at the range, and bouncing around in the truck and they’ve stayed tight the whole time. They do a great job keeping dust, rain, and fingerprints off the glass. The low-profile design also looks clean on the rifle and doesn’t feel bulky. One thing I really liked is that they don’t accidentally pop open when moving through brush or pulling the rifle in and out of a case. Small detail, but it matters. If you already invested in good glass, these are absolutely worth grabbing to protect it. Solid quality, easy install, and they match the Arken setup perfectly. Definitely a 5-star product. ### ⭐⭐⭐⭐⭐ Quality scope caps *by P***S on March 26, 2026* Great fit on my Arken EPL-4 4x16x44 super snug they are not going to slip off the scope when flipping the cap open or closed. ## Frequently Bought Together - Arken Optics Rifle Scope Caps Flip Up Lens Covers - Arken Optics Riflescope Switchview Throw Levers 34mm - Arken Optics Scope Bubble Level Riflescope Mounting Kit --- ## 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.com.au/products/475866909-arken-optics-rifle-scope-caps-flip-up-lens-covers](https://www.desertcart.com.au/products/475866909-arken-optics-rifle-scope-caps-flip-up-lens-covers) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-07-29*