SPUR M-LOK Handstop

Find your hold. Make it yours.

Small in size, unmistakably BullCraft. The SPUR pairs a sweeping curve with a rounded tip to give your support hand a defined place to settle. Raised texture follows the recessed contact face, while patterned side detailing brings character to its slim silhouette.

Built from SLS Nylon 12, the SPUR weighs just 6 grams before hardware. Its narrow body keeps the profile compact, with a shape that feels visually at home beneath the handguard.

SPUR mounts to M-LOK compatible handguards on real firearms and airsoft replicas, with mounting hardware included. Run it in black or give it your own finish—the nylon body is ready for a custom look.

Key Features

• Slim, curved profile with a rounded lower tip

• Contoured contact face with raised texture

• Distinctive BullCraft patterned side detailing

• SLS Nylon 12 construction

• M-LOK compatible mounting

• Suitable for real firearms and airsoft replicas

• Mounting hardware included

• Available in black and suitable for custom finishing

Specifications

Fit and Compatibility

Designed for M-LOK compatible handguards on real firearms and airsoft replicas. Requires sufficient internal clearance for the mounting screw and T-nut.

Not directly compatible with Picatinny, KeyMod, or KeySlot mounting systems. Verify that the hardware does not contact the barrel, gas system, battery, wiring, or other internal components.

Custom Finishing

Keep the black finish or match SPUR to your build. The SLS Nylon 12 body can be painted, dyed, or Cerakoted using a process suitable for Nylon 12.

What’s Included

• One SPUR M-LOK Handstop in black

• One 10-24 mounting screw

• One 4140 steel M-LOK T-nut

Production and Lead Time

Made to order. Typically ships within 1–2 business weeks. Orders containing multiple made-to-order products ship when the complete order is ready.