The Hawke Precision Steel Ring Mounts 34mm 2 Piece Weaver Medium (Nut) (Model 23021) are solid steel optic mounting rings designed to secure large-diameter riflescopes to standard firearm platforms. Built to mount 34 mm maintubes onto Weaver and MIL-STD-1913 Picatinny rails, this two-piece set provides a rigid, recoil-resistant foundation for heavy centerfire optics. The medium profile height of 58 mm (2.3 in) provides barrel clearance for standard optics while maintaining a low line of sight over the bore.

Key Features

• Solid Steel Construction: Machined from solid high-grade steel to resist shifting, flex, and deformation under severe recoil.
• Double Torx Clamping: Dual Torx-head screws on each ring strap apply even clamping pressure around 34 mm scope tubes to prevent optic slippage without pinching the internal erector tube.
• Hex Nut Base Fasteners: Standard hex nut base clamps allow users to apply high torque for secure, long-term retention on standard rails.
• Broad Rail Compatibility: Interfaces directly with both standard Weaver bases and MIL-STD-1913 Picatinny rails.
• Heavy Recoil Rating: Engineered to withstand the recoil energy of magnum rifle calibres including .300 Win Mag, .338 Lapua Magnum, and .50 BMG.

Product Specifications

• Model Number: 23021
• Tube Diameter: 34 mm
• Profile Height: Medium (58 mm / 2.3 in overall height)
• Set Weight: 216 g (7.6 oz)
• Configuration: 2-piece ring set
• Material & Finish: Solid steel with matte black finish
• Base Clamp Interface: Standard hex nut
• Ring Cap Screws: Double Torx per side
• Mount Compatibility: Weaver and Picatinny (MIL-STD-1913)

Who is the Hawke Steel 34mm Medium (Nut) for?

• Long-range precision rifle shooters — Built for rifles using 34 mm maintube scopes where solid steel construction provides maximum structural stability under prolonged firing strings with an overall set weight of 216 g.
• Big-game hunters using heavy recoiling centerfire rifles — Machined to hold 34 mm scopes firmly in place against heavy magnum recoil impulses while maintaining a medium 58 mm profile height for balanced cheek weld and barrel clearance.

Less suitable for: Riflescopes with 1-inch, 30mm, or 35mm maintubes, firearms equipped with 9–11mm or 3/8-inch rimfire dovetails, setups requiring optics with objective lenses larger than 50mm (which require high profile scope rings), or ultralight mountain rifle builds where 7075-T6 aluminium scope rings are preferred to avoid the 216 g steel weight penalty.