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Excalibur Firebolt 20" Carbon Arrows (6 Pack)

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Quick Overview

The Excalibur Exclusive Firebolt™ 20-inch Carbon Arrows are designed specifically to deliver optimal speed and accuracy with high performance recurve crossbows when using broadheads.

Availability: Backorderable



Excalibur Firebolt 20" Carbon Arrows (6 Pack)

The Excalibur Exclusive Firebolt™ 20-inch Carbon Arrows are designed specifically to deliver optimal speed and accuracy with high performance recurve crossbows when using broadheads. Teamed up with arrow manufacturer Easton, these arrows were designed and fabricated with meticulous reinforced spines to enable maximum arrow speed. 

Spine is basically a measure of the stiffness of an arrow shaft. The spine of an arrow is important because of a phenomenon called Archer's Paradox, which is the process by which an arrow shaft bends around the bow and shoots straight. The force of the bow string on the arrow causes the arrow to bend during the process of accelerating the arrow off the bow. The amount of bend affects the flight of the arrow, as well as the accuracy and consistency of the shot. 

The Diablo Carbon Fiber Arrows are 20 inches long, have 4-inch spined vanes and weigh 350 grains. A heavier front insert increases front-of-center weight for unparalleled accuracy. The flat-back inserts on these bolts eliminate the need for a nick, providing more reliable string contact. 

The Excalibur™ Diablo Firebolt Carbon Arrows are sold in a package of 6 or with illuminated Lumenok’s in 3 packs, and can easily accommodate any field point or broadhead. Lumenok is activated by the accelerative force placed on it when shot from the crossbow, and the lighted insert aids the shooter by providing an illuminated path to the target, and can also assist with arrow location.

These arrows come ready-to-fire, require no additional nock or inserts, and are threaded to accommodate the 'T' Handle arrow puller.

  1. Work Perfectly with My Excalibur Crossbow review by WordsAreMyBiz on 6/8/2017

    These arrows are lightweight, sturdy and deadly accurate. If you have an Excalibur crossbow, these are exactly what you need.

  2. Excellent Bolts review by KroMag on 6/8/2017

    These things are dead-on accurate out of my Excalibur. I do not know how much more accuracy you need than the same hole over and over.

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Most items ship within 1 business day. We ship orders from our warehouse Monday through Friday. If an in-stock order is placed on Friday evening, Saturday or Sunday, it may not ship out until the following Monday. We rush-ship directly to customer's doors throughout the United States. Depending on the shipping method and area of the country, orders can arrive between 1 and 7 business days. 


Standard Ground FREE over $50 4-7 Business Days
Three-Day Variable Cost 3 Business Days
Two-Day Variable Cost 2 Business Days
Overnight Variable Cost 1 Business Day

First Class $3.00 to $5.00 1-5 Business Days
Priority Mail Variable Cost 2-3 Business Days


If you are not 100% satisfied with your order, you can return it to us for a refund or exchange within 30 days of delivery. We accept returns on all products that have not been used or registered, no questions asked. All returns are subject to a 5% Re-Stocking Fee. To make returning an item easy, contact our friendly customer service representatives toll free 1-855-297-7000.

warning-iconWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to -