30-06 UFO Lighted Nock Green .300 3+1 BP Crossbow Moon Ultra-bright LED for high visibility;No assembly needed, ready to use out of the pack;Force-activated with tool-less turn-off feature;Long battery life of over 20+ hours;Waterproof construction for durability in all conditions;Comes in a 4-piece bonus pack for added value;Size .300 G Nock;Color: Greentable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 3400 Product Group Code: 3400F Product Sub Group 1: 3400F1 Product Sub Group 2: 3400F1B Inactive: No