Altra 166 Pin Bushing

The Altra 166 Pin Bushing is a precision-engineered component designed specifically for archers using Altra 166 arrows paired with Altra pin nocks. Built for competitive and field shooters who demand consistent arrow nocking geometry, this bushing ensures reliable arrow seating and repeatability shot after shot. Whether you're fine-tuning a competition rig or maintaining field accuracy, this component addresses a critical interface point in your arrow assembly.

Manufactured from 7075-T6 aluminum, the Altra 166 Pin Bushing delivers the rigidity and durability required in high-performance archery systems. This aerospace-grade alloy is renowned for its superior strength-to-weight ratio and resistance to stress fractures—critical properties when tolerances are measured in thousandths of an inch. Each bushing weighs just 0.02 lbs and contributes 7 grains to your total arrow weight, making it an ideal choice for shooters optimizing arrow dynamics without sacrificing structural integrity. The precise fit with Altra 166 arrows and pin nocks eliminates play and micro-movement that can degrade accuracy over time.

Sold in a 12-pack quantity, the Altra 166 Pin Bushing is ideal for archers building or maintaining a full competition quiver or backup shaft set. Competitive shooters, 3D tournament participants, and field archers standardizing on Altra components will appreciate the consistency and reliability this bushing provides. Installation is straightforward for anyone familiar with arrow assembly; simply ensure compatibility with your existing Altra 166 arrows and pin nock setup before installation. For shooters prioritizing repeatable accuracy and equipment reliability.