What type of rails are compatible with the Hawke Model 70050 adaptor?

The Hawke Weaver Clamp to Swivel Stud Adaptor is engineered specifically to clamp securely onto standard 20mm Weaver and MIL-STD-1913 Picatinny rails using a single hex cross-bolt. It does not directly fit M-LOK, KeyMod, or UIT accessory tracks unless an intermediate rail section is fitted to your firearm or air rifle forend.

Will this adaptor fit M-LOK or KeyMod tactical chassis?

No, this specific model is built strictly for 20mm Weaver and Picatinny rails. If your tactical chassis features M-LOK or KeyMod slots, you will need to attach an intermediate Picatinny rail section first in order to mount this swivel stud adaptor.

Is the Hawke 70050 suitable for heavy-recoiling centre-fire hunting calibres in the Australian outback?

Yes, constructed from high-grade aluminium with a durable matte black anodised finish, it is built to withstand standard airgun, rimfire (.22 LR, .17 HMR), and conventional centre-fire hunting calibres. Its rugged build handles typical harsh field and outback conditions reliably.

Do I need any special tools to install the Hawke Weaver Clamp to Swivel Stud Adaptor?

No special tools are required for installation as the hex key is conveniently included with the unit. The fast, tool-assisted single-bolt clamping mechanism allows you to easily fasten the adaptor into any transverse cross-slot of your rail.

Bipod Adaptor - Hawke 70050

The Hawke Weaver Clamp to Swivel Stud Bipod Adaptor converts standard 20mm accessory rails into a standard quick-detach swivel stud interface. Designed for rifles, tactical chassis, and PCP air rifles equipped with Weaver or MIL-STD-1913 Picatinny forends, this compact adaptor enables the installation of traditional stud-mounted bipods and sling attachments without requiring stock modifications or drilling.

Key Features

Universal Rail Fit: Clamps directly onto standard 20mm Weaver and MIL-STD-1913 Picatinny rails using a single hex cross-bolt.
Stud Conversion: Provides a standard QD sling swivel stud to mount traditional Harris-style or Hawke tilt/swivel bipods.
Durable Construction: Machined from high-grade aluminium finished in a non-reflective matte black anodising.
Low-Profile Profile: Compact, single-slot mounting footprint minimises added bulk and stack height on forend rails.
Secure Retention: Cross-bolt locks into the rail's transverse slots to prevent forward or rearward movement under recoil.

Product Specifications

Mounting Interface (Top): 20mm Weaver / MIL-STD-1913 Picatinny rail clamp
Attachment Point (Bottom): Standard quick-detach (QD) swivel stud
Material: High-grade aluminium
Finish: Matte black anodised
Fixing Mechanism: Single hex cross-bolt clamp (hex key included)
Recoil Suitability: Airgun (PCP and spring-piston), rimfire, and centre-fire hunting calibres

Who is the Hawke Weaver Clamp to Swivel Stud Adaptor for?

Rifle shooters with tactical chassis — mounts traditional stud-mounted bipods to modern tactical forends using the built-in 20mm Weaver or MIL-STD-1913 Picatinny rail clamp.
Air rifle hunters — fits directly onto 20mm railed airgun forends to add a dedicated sling attachment or bipod anchor point without permanent modification to the stock.

Less suitable for: Forends utilising direct M-LOK, KeyMod, or UIT/Anschütz European accessory slots without an intermediate 20mm rail section fitted, or setups where the bipod already features an integrated Picatinny clamp that mounts straight to the rail.

SKU	HWK40127LP
Model #	70050
Brand	Hawke
Shipping Weight	1.0000kg

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Hawke 70050 Bipod Adaptor Weaver Clamp Swivel Stud

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