--- product_id: 23009732 title: "Arisaka Inline Scout Mount ISM-M for M-LOK" brand: "arisaka" price: "£39.77" currency: GBP in_stock: true reviews_count: 8 category: "Arisaka" url: https://www.desertcart.co.uk/products/23009732-arisaka-inline-scout-mount-ism-m-for-m-lok store_origin: GB region: United Kingdom --- # 7075-T651 aluminum CNC machined 3 lateral light positions ±0.12" offset 100% USA made, premium craftsmanship Arisaka Inline Scout Mount ISM-M for M-LOK **Brand:** arisaka **Price:** £39.77 **Availability:** ✅ In Stock ## Summary > 🔦 Elevate your tactical edge with precision and style. ## Quick Answers - **What is this?** Arisaka Inline Scout Mount ISM-M for M-LOK by arisaka - **How much does it cost?** £39.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/23009732-arisaka-inline-scout-mount-ism-m-for-m-lok) ## Best For - arisaka enthusiasts ## Why This Product - Trusted arisaka brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly Made in the USA:** Manufactured domestically to guarantee premium quality and support American craftsmanship—join the elite circle of professionals who demand the best. - • **Customizable Light Positioning:** Three adjustable lateral positions allow you to offset your weapon light by 0.12" for optimal clearance and tactical advantage. - • **Precision CNC Machined Durability:** Crafted from aerospace-grade 7075-T651 aluminum with MIL-A-8625 Type III hard coat anodizing for unmatched strength and wear resistance. - • **Tailored 45° Mounting Compatibility:** Engineered specifically for M-LOK rails with 45-degree flats, ensuring a seamless, low-profile fit that integrates perfectly with your setup. - • **Seamless Integration with Popular Lights:** Compatible with Arisaka M600, M300, 18650 series, and other leading weapon lights, making upgrades effortless and versatile. ## Overview The Arisaka Inline Scout Mount ISM-M is a precision-engineered, CNC-machined aluminum mount designed for M-LOK handguards with 45-degree flats. It offers three lateral light positioning options for optimal clearance and compatibility with popular weapon lights like the Arisaka M600 and M300 series. Finished with a durable hard coat anodizing and proudly made in the USA, this mount delivers professional-grade durability and tactical versatility. ## Description The patented Arisaka Inline Scout Mount is specifically designed for compatibility with various weapon lights, including the Arisaka 300, 600, and 18650 Series Lights, as well as other popular lights. It replaces the stock Picatinny rail adapter with a low-profile mount designed for M-LOK handguards and is particularly useful on handguards with 45-degree angle mounting flats. When used on a 45-degree angle mounting flat, the mount allows the user to position the light closer or farther from the top 12 o'clock rail for clearance of front sights or other accessories, with three positions providing an offset of 0.12" to either side of center. The base of the light sits 0.2" above the mounting surface. This mount is CNC machined from 7075-T651 aluminum and MIL-A-8625 Type III hard coat anodized, includes screws for attaching the light body, and requires a T20 Torx or IP20 TorxPlus driver for installation (not included). A T9 Torx driver is needed to remove the stock Picatinny mount from compatible lights. Recommended torque is 30 inch lbs for M-LOK screws and 20 inch lbs for light body screws with Loctite 222 or 243. Hardware includes two M-LOK nuts, two 10-24x5/16" Torx button head screws, and two 8-32x3/8" Torx flat head screws. This product is covered by U.S. Patent No(s). 11385026, D806199, and other pending patents. Made in the USA. Review: Another WIN! - Arisaka components are always high quality, durable and useful! Great purchase Perfect fit! Review: Great “light bar” mount - Great mount adds options for mounting on many setups ## Features - Fits a range of popular weapon lights: Compatible with various weapon lights, including M600 and M300 series options, providing versatile mounting solutions. - Designed for 45-degree mounting flats: Specifically engineered for rails with 45-degree mount flats, ensuring optimal compatibility and stability. - Lateral positioning capability: Enables adjustment of the light's position, allowing it to sit closer to the top rail or to provide clearance for front sights and other accessories. - Durable construction: Machined from 7075-T651 aluminum and treated for enhanced durability and resistance to wear. - Proudly made in the USA: 100% manufactured in the United States, ensuring high-quality craftsmanship and standards. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00R1VU9DY | | Best Sellers Rank | #47,289 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #80 in Sporting Optics Mounts | | Brand | Arisaka | | Brand Name | Arisaka | | Color | Black | | Customer Reviews | 4.8 out of 5 stars 719 Reviews | | Finish Type | Anodized | | Finish Types | Anodized | | Global Trade Identification Number | 00642049218321 | | Item Weight | 0.04 Pounds | | Manufacturer | Arisaka | | Manufacturer Part Number | ISM-M | | Material | 7075-T651 Aluminum | | Material Type | 7075-T651 Aluminum | | Model Number | ISM-M | | Mounting Type | Firearm Mount | | UPC | 642049218321 | | Unit Count | 1.0 Count | ## Images ![Arisaka Inline Scout Mount ISM-M for M-LOK - Image 1](https://m.media-amazon.com/images/I/61IbmYcVIRL.jpg) ![Arisaka Inline Scout Mount ISM-M for M-LOK - Image 2](https://m.media-amazon.com/images/I/51v3WQOTJTL.jpg) ![Arisaka Inline Scout Mount ISM-M for M-LOK - Image 3](https://m.media-amazon.com/images/I/41eAeP7I6aL.jpg) ![Arisaka Inline Scout Mount ISM-M for M-LOK - Image 4](https://m.media-amazon.com/images/I/61fUuo8ogcL.jpg) ![Arisaka Inline Scout Mount ISM-M for M-LOK - Image 5](https://m.media-amazon.com/images/I/51nSAVXeyML.jpg) ## Questions & Answers **Q: Does this work with a streamlight protac hl-x when mounted at 1 oclock position with magpul gen 2 sights?** A: You need a modified short allen key to use the HL-X with the Inline mount. Also not sure about the Magpul sights fitting, not likely. Try the Arisaka Offset Scout mount or the Side Scout Mount. **Q: So does this come with rings to mount a light in it or not? I just want to make sure I understand what I am buying.** A: This does not come with any rings. It is holed so that the Surefire Scout or Streamlight ProTac lights will sccrew right onto the mount using the screw/bolt holes on the bottom of the light's mount after removing the stock rail mount from the light. I actually use it with a ProTac 1 on my Saint Pistol - at the top-left 45 degree angle; works like a champ! **Q: How do you actually mount the light to the rail? I can't seem to find anything that comes with the hardware** A: I used this with a Streamlight ProTac rail mount light. I removed the picatinny mount that was installed on the light, and replaced it with this to mount in the M-Lok slots on the handguard. Holds the light closer, and I was able to put it on the 45 degree section of the rail. The screw holes are standard Scout light pattern. **Q: What size Allen is required to tighten down screws?** A: It’s not a Allen. Is a torx bit. Not sure the size, I have a kit for doing gun work that had it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Another WIN! *by S***E on March 7, 2026* Arisaka components are always high quality, durable and useful! Great purchase Perfect fit! ### ⭐⭐⭐⭐⭐ Great “light bar” mount *by D***N on March 14, 2026* Great mount adds options for mounting on many setups ### ⭐⭐⭐⭐⭐ Works perfect with Streamlight *by R***D on July 28, 2021* I have an M-Lok handguard with picatinny only on the top and nothing resembling a picatinny "ledge" on the side I wanted to mount it on. I was mounting a Streamlight Pro Tac 2 light with the tape switch. Installation was easy, just unscrew the 4 screws which hold the Streamlight picatinny mount to the light itself and replace with the Ariska scount mount and included screws (I used some Loctite at the recommended torque setting Ariska had on the packaging). The only thing that befuddled me slightly was how I was going to tighten the light/scout mount to the handguard since the screws (hex head I believe) were covered by the light but then realized that the M-Lok mount end is designed to go toward the receiver side and you simply screw off the end cap of the light to give yourself access (the directions aren't clear on this and I didn't take time to youtube it; how hard could it be...). Some people might like the Streamlight mount (assuming you could figure out how to mount it) since it's going to end up putting the light a bit more (maybe even a lot) off the handguard but the Ariska really brings the light close to the handguard and I don't have any issues (or any significant ones anyway) with shadowing from the barrel/bird cage. --- ## 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.uk/products/23009732-arisaka-inline-scout-mount-ism-m-for-m-lok](https://www.desertcart.co.uk/products/23009732-arisaka-inline-scout-mount-ism-m-for-m-lok) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*