Product Description The Samson KeyMod 4" Rail Kit adds a compact, rock-solid Picatinny mounting point to compatible KeyMod handguards. Designed for rifles and finished in black hardcoat anodizing, this 4-inch rail section is ideal for attaching lights, grips, bipods, and other Picatinny-compatible accessories where you need a durable anchor point without adding unnecessary bulk. The 0 MOA profile keeps the rail alignment neutral for versatile accessory placement. Product Highlights Converts KeyMod attachment slots into a sturdy Picatinny rail section for accessory mounting 4-inch rail length provides a compact mounting surface while keeping your rifle setup streamlined Durable 6061-T6 aluminum construction with black hardcoat anodized finish for wear and corrosion resistance Includes mounting hardware for straightforward installation on standard KeyMod interfaces 0 MOA configuration for neutral alignment and general-purpose positioning Specs Brand: Samson Model: KeyMod 4" Rail Kit Type/Style: Picatinny rail section Mount Type: KeyMod MOA: 0 Color/Finish: Black Anodized / Black Hardcoat Anodized Material: 6061-T6 Aluminum Length: 4.00 in Width: 0.80 in Height: 0.40 in Weight: 1.40 oz Includes: Mounts/Mounting Hardware Firearm Type: Rifle UPC: 851725003940 Manufacturer Part Number: 040201101 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.