The LaRue Tactical LT120-34 is a low-profile, one-piece quick-detach optic mount designed to attach 34mm maintube riflescopes to standard MIL-STD-1913 Picatinny rails and Weaver-pattern bases. Precision CNC-machined from aircraft-grade aluminium with a hardcoat anodised matte black finish, the LT120-34 positions the optic at a 1.285-inch centerline height above the rail with 0 MOA built-in cant. Featuring LaRue's dual Quick Detach lever system, this mount allows rapid removal and reattachment of the optic while maintaining repeatable zero return under heavy centerfire recoil.

Key Features

  • Low-Profile Centerline: Sets the optical axis 1.285 inches (~32.6 mm) above the rail surface, enabling a lower cheek weld for precision platforms.
  • Dual Quick Detach Levers: Patented locking lever interface provides secure clamping force and reliable return-to-zero capability across standard Picatinny rails.
  • Generous Turret Clearance: Features a 2.9-inch (~73.7 mm) inner spacing between the rings to accommodate large central turret housings and parallax controls.
  • Recoil-Rated Build: Weighs approximately 6 oz (~170 g) and delivers rugged retention across heavy calibres including .308 Win, .300 Win Mag, and .338 Lapua Mag.

Product Specifications

  • Optic Ring Diameter: 34 mm
  • Centerline Optical Height: 1.285 inches (~32.6 mm)
  • Built-in Cant: 0 MOA
  • Inner Ring Spacing: 2.9 inches (~73.7 mm)
  • Mount Weight: Approximately 6 oz (~170 g)
  • Material and Finish: CNC-machined aircraft-grade aluminium, matte black hardcoat anodised
  • Mounting Interface: Dual QD levers for MIL-STD-1913 Picatinny rails and Weaver bases

Who is the LaRue LT120-34 QD Scope Mount for?

  • Precision bolt-action rifle shooters using straight or adjustable comb stocks — provides a low 1.285-inch optical centerline height in this 34mm QD scope mount, ensuring a natural cheek weld without requiring excessively elevated cheek risers.
  • Long-range target shooters requiring quick-detach optic removal — utilizes dual QD locking levers combined with a 2.9-inch inner ring clearance on a 6 oz unimount chassis, allowing large-turret optics to be removed for transport and reinstalled without losing zero.

Less suitable for: Riflescopes with an outer objective bell housing exceeding 56 mm, which will contact the rail due to the 1.285-inch centerline height (choose a taller 1.5-inch or higher unimount instead); setups requiring inline weapon-mounted clip-on night vision devices (use a mount with a standard 1.535-inch optical centerline); and extreme long-range shooting systems requiring supplementary base elevation travel (choose an optic mount with 20 MOA built-in cant).

SKU LAR102118LP
Model # LT120-34
Brand Larue
Shipping Weight 0.3000kg

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