The LaRue LT745-34 is a precision-engineered, quick-detach cantilever scope mount designed to secure 34 mm maintube optics to standard MIL-STD-1913 Picatinny rails. CNC-machined from aircraft-grade aluminium bar-stock with a Mil-Spec hardcoat anodised finish, this mount integrates a 20 MOA forward cant to preserve internal optic elevation for extreme-distance shooting. Utilising dual locking LaRue Speed Levers, it provides a reliable return-to-zero capability across heavy-recoil platforms, extending the optic forward to achieve optimal eye relief on flat-top receiver and chassis setups.

Key Features

  • Dual Speed Lever QD System: Allows rapid mounting and dismounting from standard Picatinny rails with repeatable return to zero.
  • 20 MOA Built-in Incline: Forward angle offset maximizes the usable elevation travel of your optical system for long-range target engagement.
  • Cantilever Design: Positions the optic forward over the receiver gap to facilitate proper eye relief and natural cheek weld.
  • Robust Ring Interface: Utilises vertically split 34 mm ring halves with threaded steel inserts to secure heavy-recoil tactical and target optics.
  • Passive Mechanical Build: Functions entirely without electronics or battery power, offering reliable mechanical retention across heavy calibres including .308 Win, .300 Win Mag, and .338 Lapua Mag.

Specifications

  • Ring Diameter: 34 mm
  • Built-in Incline (Cant): 20 MOA
  • Centerline Optical Height: 1.50 inches (approx. 38.1 mm) above rail
  • Mount Interface: MIL-STD-1913 Picatinny rail
  • Weight: Approximately 200–230 g
  • Material & Finish: CNC-machined bar-stock aluminium; Mil-Spec hardcoat anodised

Who is the LaRue LT745 34mm 20 MOA QD Mount for?

  • Long-range precision rifle shooters — Built-in 20 MOA forward cant provides extra elevation adjustment travel within 34 mm maintube optics to engage targets beyond 600 to 1,000 metres.
  • Tactical DMR and SPR operators — 1.50-inch (38.1 mm) centerline optical height establishes a natural cheek weld and proper eye relief on flat-top Picatinny tactical scope mount configurations while resisting heavy recoil.
  • Hunters swapping between day and night optics — Dual quick-detach Speed Levers allow rapid removal and remounting of heavy 34 mm riflescopes on Picatinny-railed platforms without losing zero between optic transitions.

Less suitable for: Dedicated short-to-medium-range shooting under 300 to 400 metres where retaining near-zero elevation is required, or setups utilising scopes with maintube diameters other than 34 mm; a 0 MOA tactical mount with matching 30 mm or 1-inch rings fits those scenarios better.

SKU LAR102142LP
Model # LT745-34
Brand Larue
Shipping Weight 0.3000kg

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