Product DescriptionThe Samson DMR Scope Mount/Ring Combo is engineered for rock-solid optics installation with proven return-to-zero performance. Built from 6061T6 aircraft-grade aluminum with stainless steel locking mechanisms, this monolithic mount features one-handed quick-release levers and multi-start threading for rapid, repeatable attachment. Designed for rifles using Picatinny or Weaver rails, the DMR provides a 2.00" offset to the first ring for proper eye relief with modern optics, and includes 30mm integral rings to simplify setup.Product Highlights One-handed quick-release locking with tested return-to-zero capability 6061T6 aluminum construction with stainless steel locking parts for durability Monolithic 30mm ring design reduces alignment issues and speeds installation 2.00" offset to first ring for improved eye relief and scope positioning Compatible with Picatinny/Weaver rails; rings included Specs Model: DMR Tube Diameter: 30mm Mount Type: Picatinny Rail/Weaver Style: Quick Release/Offset Color/Finish: Black Anodized Material: 6061T6 aircraft-grade aluminum; stainless steel locking mechanisms Offset to First Ring: 2.00" Length: 5.95" Width: 1.75" Mount Height: 1.51" Weight: 9 oz Firearm Type: Rifle Rings Included: Yes UPC: 855016007280 Manufacturer Part Number: 030009001 Brand Name: Samson 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 product&';s manufacturer.