The Spartan Vidarr Bipod with Disc-Lok™ M-Lok Adaptor is a rigid, quick-detachable mechanical rifle support system designed for long-range precision shooting and hunting. Engineered from CNC-machined hard-anodised 7075-T7351 aircraft-grade aluminium, multilayer carbon-fibre legs, and a 16 mm SUS303 stainless steel locking spigot, it provides robust recoil mitigation and crosshair levelling on uneven terrain. The bipod attaches directly to genuine M-Lok forends, delivering a high-load mechanical connection built to withstand heavy shooting schedules.

Key Features

• Disc-Lok™ Mechanical Attachment: Employs a mechanical auto-gated spigot interface designed for higher load-bearing capacity and secure retention on tactical and match rifle chassis.
• 4-Position Leg Pitch: Legs lock independently at 0°, 45°, 90°, and 180° to adapt to sloped terrain, barricades, or low-profile forward storage.
• Spring-Assisted Height Adjustment: Features 12-position incremental, spring-assisted leg extensions operable with one hand.
• Cant Facility: Provides 15° of cant adjustment left and right with user-adjustable tension for levelling crosshairs on uneven ground.
• Dual Terrain Footing: Tungsten carbide tips provide traction on dirt and timber, while removable tethered rubber boots protect hard benches and flat surfaces.
• Modular Compatibility: Fully compatible with Spartan M14 threaded modular accessory legs and Disc-Lok support systems.

Specifications

• Installed Weight: Approx. 10.7 oz (approx. 304 g) total (Bipod: 9.5 oz / 269 g; Disc-Lok M-Lok Adapter: 1.2 oz / 35 g)
• Ground Clearance / Height Range: 5.0″ (12.7 cm) minimum at 45° to 9.25″ (23.5 cm) maximum at 90°
• Packed Dimensions: 7.5″ (19 cm) length × 3.5″ (8.9 cm) width
• Footprint Spread: 10″ to 12″ (25.4 cm to 30.5 cm)
• Cant Range: ±15° left and right
• Calibre Rating: Rated up to .300 Remington Ultra Magnum (.300 RUM)
• Mounting Interface: M-Lok standard forend slots via 16 mm SUS303 stainless steel Disc-Lok™ spigot
• Materials: 7075-T7351 aluminium, multilayer carbon fibre, SUS303 stainless steel, tungsten carbide
• Power Requirements: None (purely mechanical)

Who is the Spartan Vidarr Bipod - Disclok M-Lok Adaptor for?

• PRS and NRL precision rifle competition shooters — requires a rapid-deploying M-Lok tactical precision bipod that provides 15° of cant adjustment left and right with four independent leg pitch positions (0°, 45°, 90°, 180°) to build stable positional shooting platforms across variable match barricades.
• Long-range and medium-to-large game hunters using M-Lok chassis rifles — benefits from a 10.7 oz installed mechanical support platform rated to handle magnum recoil up to .300 Remington Ultra Magnum (.300 RUM) within a 5.0″ to 9.25″ ground clearance envelope.

Less suitable for: Extreme heavy-calibre rifle systems exceeding .300 RUM (such as .375 CheyTac or .50 BMG), which require heavy-duty dedicated tripod or extreme-calibre bipod support platforms; shooters requiring seated, kneeling, or standing shooting positions above the 9.25″ height limit without switching to extended modular leg sets; or ultralight alpine hunters where a ~4.6 oz compact magnetic bipod serves weight limits better than this 10.7 oz system.