The LaRue Tactical LT745-30 is a quick-detach cantilever scope mount engineered to attach 30mm optics to MIL-STD-1913 Picatinny rails. CNC-machined from aircraft-grade aluminium bar stock with a Type III hardcoat anodised finish, the mount features a built-in 20 MOA forward cant that provides additional downward erector travel for long-range ballistic drop compensation. Dual proprietary LaRue Speed Levers secure the mount to the rail, providing a repeatable return-to-zero capability without requiring tools for field installation or removal.

• 20 MOA Elevation Cant: Features an integrated forward slope that preserves internal elevation travel on rifle scopes for shooting at extended ranges between 400 m and 1,000+ m.
• Cantilever Architecture: Projects the optic forward to establish proper eye relief on AR-style platforms, continuous flat-top chassis, and modern sporting rifles without bridging the gap between receiver and handguard.
• Dual Speed Lever QD Interface: Employs two tool-less cam-locking levers designed for quick detachment and reliable return-to-zero on standard Picatinny rail bases.
• Integrated Backbone Construction: Links the vertically split ring caps to the rigid base, maintaining alignment, preventing ring twist, and eliminating the requirement to lap scope rings.
• Steel Thread Inserts: Incorporates threaded steel inserts into the ring assemblies to withstand heavy recoil from calibres such as .308 Winchester, 6.5 Creedmoor, .300 Winchester Magnum, and .338 Lapua.

Specifications

• Ring Diameter: 30 mm
• Elevation Incline (Cant): 20 MOA
• Centerline Optical Height: 1.5 inches (approx. 38.1 mm) above rail
• Mounting Base: MIL-STD-1913 Picatinny
• Unit Weight: Approx. 200–230 g (shipping weight approx. 0.23 kg)
• Material: CNC-machined aircraft-grade aluminium with steel inserts
• Finish: Type III hardcoat anodised black
• Power Requirements: None (unpowered mechanical accessory)

Who is the LaRue LT745-30 QD Mount for?

• Long-range target shooters using AR-style platforms or precision rifles — provides a built-in 20 MOA cant to maximise usable internal elevation travel in 30 mm scopes while maintaining a 1.5 inches optical centerline height for correct cheek weld and eye alignment.
• Precision hunters engaging targets out to extreme distances — ensures optics with a 30 mm main tube retain sufficient elevation adjustment for long-distance trajectories on chassis systems, combining heavy-calibre recoil resistance with a 1.5 inches height above the Picatinny rail.

Less suitable for: Shooters engaging targets exclusively at close-to-medium ranges under 200 to 300 meters, where a 0 MOA mount is preferable to prevent bottoming out the optic's elevation adjustments at short zero distances, or users with optic main tubes larger or smaller than 30 mm who require dedicated 1-inch, 34 mm, or 35 mm scope mounts.