LaRue Tactical LT827 RMR QD Mount Black AR-15 Medium Rings

The LaRue Tactical LT827 RMR QD Mount delivers precision optic mounting with LaRue's signature quick-detach lever system. This black aluminum mount integrates red dot sights seamlessly onto AR-15 platforms while maintaining zero through repeated installations.

What Makes This Different

Unlike standard Picatinny mounts that require tools for removal, the LT827 features LaRue's proprietary QD cam lever mechanism that locks with 15 pounds of clamping force. The medium-height rings position optics at the optimal height for co-witnessing with iron sights. Machined from 7075-T6 aluminum with Type III hard anodizing, this mount withstands recoil forces that destroy lesser mounts.

Key Features

• Quick-detach cam lever system for tool-free optic removal
• Medium height rings provide 1.93-inch centerline height
• 7075-T6 aluminum construction with Type III hard anodizing
• Fits standard Picatinny and MIL-STD-1913 rail systems
• Compatible with Trijicon RMR and similar micro red dot sights
• Returns to zero within 0.5 MOA after reinstallation
• Weighs 2.1 ounces without adding bulk to the rifle

Field testing demonstrates consistent zero retention through hundreds of mount and dismount cycles. The medium ring height allows shooters to maintain proper cheek weld while achieving lower 1/3 co-witness with standard AR-15 iron sights. Weather sealing prevents moisture intrusion during extended outdoor use, while the hard anodized finish resists scratches from tactical environments.

Technical Specs

• Material: 7075-T6 aluminum with Type III hard anodizing
• Finish: Matte black
• Weight: 2.1 ounces
• Ring height: Medium (1.93-inch centerline)
• Compatibility: Picatinny/MIL-STD-1913 rails
• Optic compatibility: Trijicon RMR, Leupold DeltaPoint, similar footprints
• Country of origin: USA
• Manufacturer warranty: Limited lifetime

Professional armorers and competitive shooters choose LaRue mounts for their proven track record in demanding applications. The LT827's combination of quick-detach convenience and rock-solid lockup makes it essential equipment for serious AR-15 users who demand both versatility and precision.