American Defense Mfg. QD Universal Bipod Base for Picatinny and Arca: AD-170S Footprint

Universal QD bipod base for Picatinny and ARCA rails, built on the AD-170S footprint and equipped with ADM’s TAC lever system for fast, tool-free attachment. Made in the USA.

American Defense Manufacturing – QD Universal Bipod Base for Picatinny & ARCA Rails

Maximize your rifle's stability and adaptability with the American Defense Manufacturing QD Universal Bipod Base, purpose-built for both Picatinny (1913) and ARCA Swiss rail systems. This rugged, dual-compatible bipod base provides a rock-solid interface for your favorite bipod, tripod or shooting bag while delivering ADM’s industry-leading quick detach performance.

Designed around the proven AD-170S footprint and exclusively available with our robust TAC lever system, this universal bipod mount ensures a secure fit and rapid attachment or removal in the field — no tools required. Whether you're competing, hunting, or training in dynamic environments, this QD base offers fast adaptability with uncompromised reliability.

Key Features

• Universal rail compatibility – Fits both Picatinny and ARCA Swiss rail systems
• QD TAC Lever system – Rugged tool-less attachment
• Can be attached by unlocking QD lever and directly affixed to your desired position by pivoting mount
• AD-170S footprint – Proven, compact design for streamlined mounting
• Precision CNC-machined 6061-T6 aluminum
• Type III hard coat anodized finish for superior durability
• Made in the USA and backed by a lifetime warranty

Designed for shooters who demand versatility and dependability in every condition, this QD bipod base is a must-have upgrade for your support gear.

Weight Specifications

• Total weight: 3.2 oz (90.7 grams)