The BT20-B/ARCALOCK Clamp is our BT20-B Picatinny Rail installed onto Area 419’s ARCALOCK Clamp. It will accept any rail mounted bipod.

The BT20-B Rail is machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Available in black only.

The ARCALOCK Clamp features a proprietary two-stage screw design. Both the Clamp and Knob are machined from 6061-T6 Aluminum with Type III Hardcoat black anodized Clamp and Knob. The screw is turned from 303 stainless steel.

The clamp is manufactured by Area 419 NOT by B&T Industries L.L.C. 

NOTE:ÊTheÊBT20ÊAtlas Accuracy International Spigot Rail Set is a three piece, 1913 rail set that can be attached to the BT19 AAIS. This accommodates for a multitude of mounting options including any of our rail mounted Atlas Bipods.

SKU BATBT20-B_ARCA
Model # BT20-B/ARCALOCK
Brand B&T Industries
Length 41mm
Weight 16 grams

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