Parker .300 Capture Nocks Green 12pk

The introduction of Parker's Patented Capture Nock is a giant leap forward in nock technology - enhancing accuracy, improving safety and increasing durability.

• Ensure proper arrow & string alignment.
• 100% string containment.
• Increases accuracy.
• Avoid accidental crossbow dryfires.
• 60% more material for added strength.
• Reduced serving wear.
• Weighs 15 grains each.
• Fits the Following Crossbow Arrow Brands: Parker Hunter Arrows (2013 & up), RED HOT arrows (2014 & up), and others with inside diameters of 0.300".