Spartan Disc-Lok™ Adapter for Picatinny

Spartan Disc-Lok™ Adapter for Picatinny

It provides a secure mounting interface for compatible Spartan Disc-Lok™ shooting support systems. Designed for standard MIL-STD-1913 Picatinny accessory rails, this adapter allows compatible bipods and tripods to connect directly to your rifle.

Featuring a precision-machined 16 mm SUS303 stainless steel spigot, the adapter creates a rigid connection for compatible Disc-Lok™ equipment. Furthermore, its lightweight, low-profile design adds only approximately 50 g (1.7 oz) to your rifle setup.

Secure MIL-STD-1913 Picatinny Mounting

The Spartan Disc-Lok™ Adapter attaches directly to standard Picatinny rail slots, providing a dedicated mounting point for compatible Spartan shooting supports.

Its mechanical clamping design helps maintain a secure connection while keeping the adapter compact. As a result, it is well suited to precision rifle chassis and other compatible rifle platforms equipped with MIL-STD-1913 rails.

Precision 16 mm Disc-Lok™ Spigot

At the centre of the adapter is a 16 mm SUS303 stainless steel spigot, designed for Spartan’s Disc-Lok™ quick-attachment system.

This interface supports quick transitions between compatible shooting supports, including the Spartan Vidarr Bipod and Hercules Tripod. Therefore, users can switch between suitable support configurations without replacing the Picatinny adapter.

Lightweight, Low-Profile Construction

Weighing approximately 50 g (1.7 oz), the Spartan Disc-Lok™ Adapter adds minimal weight to the rifle’s forend. Its compact profile also helps reduce unnecessary bulk while providing a dedicated connection point for compatible equipment.

The adapter operates entirely through a mechanical connection, so it requires no batteries or external power source.

Compatibility

The Spartan Disc-Lok™ Adapter for Picatinny is designed for rifles with compatible MIL-STD-1913 Picatinny accessory rails and Spartan Disc-Lok™ equipment.

Compatible shooting supports include:

• Spartan Vidarr Bipod
• Spartan Hercules Tripod
• Other compatible Spartan Disc-Lok™ systems

Important compatibility note: This adapter is intended for the Disc-Lok™ system. It is not a substitute for Spartan MagnaSwitch™ or Classic magnetic mounting adapters. Rifles with only Arca-Swiss or M-LOK interfaces require a suitable adapter for that mounting system.

Product Specifications

Who Is It For?

Precision Rifle Shooters

This adapter provides a dedicated Picatinny mounting point for compatible Spartan Disc-Lok™ shooting supports. Its rigid interface and low-profile construction suit precision rifle setups where stability and efficient equipment changes matter.

Tactical and Long-Range Hunters

For hunters who need a lightweight support attachment, the adapter adds approximately 50 g to the rifle. It allows compatible Disc-Lok™ equipment to be attached to a suitable Picatinny rail without requiring a bulky mounting assembly.

Why Choose the Spartan Disc-Lok™ Adapter for Picatinny?

It combines a compact design, a lightweight profile and a precision-machined stainless steel spigot. Its MIL-STD-1913 rail interface provides a dedicated connection for compatible Spartan Disc-Lok™ bipods and tripods.

If your rifle uses a standard Picatinny rail and your shooting support uses the Disc-Lok™ system, this adapter offers a straightforward way to bring the two together.