Double Take Archery Glory Nock Lighted Crossbow .297 3 pk. Green. This lighted crossbow arrow nock by Double Take Archery is lightweight and durable and won't break the bank. With an easy off design these Double Take Archery Glory Nock Lighted Crossbow Arrow Inserts are a convenient option to use without any tools. The super bright LED in this lighted crossbow arrow nock helps see shot placement and recover your arrow. Drift into the evenings with the glow of a Double Take Archery Glory Crossbow Nock Light. Package Contents: Double Take Archery Glory Nock Lighted Crossbow Double Take Archery GN-3213: Glory Nock Lighted Crossbow .297 3 pk. Green