Altra Nock .166 Green 12 pk.

The Altra Nock.166 Green 12 pk is a pack of precision archery nocks designed for shooters who value consistency and quick replacements. This green 12-pack provides a reliable option for keeping arrows flying true when it’s time to refresh worn nocks.

• Size:.166 inch nock size for standard shafts
• Color: Green (also available in Blue, Clear, Orange, Pink, Red, Smoke, White)
• Quantity: 12-pack for convenient stocking and quick replacements
• Weight: 7 grains per nock
• Brand: Altra

Using consistent nocks helps maintain predictable arrow flight, reduces fletching wear at impact, and makes it easier to replace worn nocks during practice or competitions. The.166 size ensures compatibility with a wide range of standard arrow shafts, while the green color adds visibility during retrieval and alignment checks.