GOTICAL 1 '' 1000 '' Black Ring and 1 Tactical Flashlight Holder, Bicycle Flashlight, Mounting Clip with Allen Key There are 2 pieces: The one is a ✔ Ring 1 '' Picatinny Weaver rail and the second is a ✔ Flashlight holder The Picatinny rail ring and flashlight mounting bracket is constructed of aircraft grade aluminum with heavy duty steel, matte black anodized finish. The m Lok flashlight holder is very durable, solid structure securely and firmly holds the flashlight. The scope ring is fully modifiable with an included nut bolt and suitable for a 1,000 '' tube. The scope of the 1 '' specification will sound as follows: ✔ Aircraft grade aluminum alloy. ✔ Color: matte black. ✔ Ring Diameter: 1,000 in. ✔ Rail size: 18mm. ✔ Easy to install: Install and remove quickly and easily via a built-in quick release mechanism, with no additional tools or contractions. ✔ The package includes: ✔ 1 x 1 '' Picatinny Rail Bracket. ✔ 1 flashlight holder ✔ 1 Allen key. Now click the "Add to Cart" button to start customizing.