Area 419 ARCALOCK Spigot Extension


In stock

The ARCALOCK Spigot Extension was designed for use with Area 419’s ARCALOCK Clamp and any ARMS17-S accessory with matching hole pattern of 1.100” such as American Defense’s ADM-170-s or Arisaka’s Picatinny Rail Slider.

It is ideal to adapt our BT35-NC 5-H Atlas Bipod to an ARCA clamp for clearance of the cradle and operation of the clamp’s knob. It will also extend all “NC” or No Clamp models (view complete list below) of Atlas Bipods out extra 1.25″ for increased stability. To use with your Bipod that already has a clamp, lever or mount installed, simply remove it to attach the spigot.

This spigot is manufactured by Area 419 NOT by B&T Industries L.L.C. Includes two 10-32 x 3/8″ flathead socket screws and two 10-32 x 5/8″ flathead socket screws.

  • Weight: 1.79 oz
  • Dimensions: 3.2 × 1.24 × 0.35 in


In stock


Complete list of compatible “NC” (No Clamp) Atlas Bipod models:

BT10-NC, BT46-NC, BT47-NC, BT35-NC, BT65-NC, BT69-NC, BT72-NC

Additional information

Weight1.79 oz
Dimensions3.2 × 1.24 × 0.35 in


There are no reviews yet.

Be the first to review “Area 419 ARCALOCK Spigot Extension”

Your email address will not be published. Required fields are marked *

Go to Top