How to Build a Crossbow Easily 2022: Simple Step by Step Guide

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Not like longbows, which required a long time of training to use adequately, crossbow could be used quickly. A longbow’s energy originated from the bowman’s arm: He needed to twist the substantial bow by hand, which could expect him to apply in excess of a hundred pounds of power.

With crossbows, an iron lever called a “goat’s foot” enables a bowman to apply use, which made it substantially less demanding to pull back and cock the overwhelming bowstring. This made crossbows simple to use.

Medieval Crossbow- Build a Crossbow

When Europeans re-received crossbows, they didn’t think back. Since the weapons were costly, infantrymen who possessed these bows, especially the exceptionally respected crossbows fabricated in Genoa, ended up significant resources. Medieval pioneers across Europe procured Genoese crossbowmen as hired soldiers.

DIY Crossbow

Normally, this made me consider how to create my very own weapon. Designing and building a crossbow of military or sporting quality requires extraordinary expertise, in addition to genuinely modern metal and carpentry tools. The outcomes were great: Medieval Italian crossbows, measuring an extremely heavy 18 pounds, could shoot ¼-pound bolts equipped for entering covering at a scope of 100 yards.

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However, a DIY crossbow didn’t have to pack that much capability—or require that much work. I designed a model crossbow that you can make using fundamental tools. Certainly, medieval architects layered animal’s tendons and wood strands and overlaid the layers together with stick produced using stream sturgeon. Yet, for my materials, I stick to plain wood and twine. Here with this guide, you can easily Build a Crossbow.

How to Build a Crossbow Easily

Process to Build a Crossbow Easily

To Build a Crossbow isn’t difficult to make, particularly if you have access to power tools such as a jigsaw and power drill. Even if all you have are simple hand tools, you can get the job done.


  • Jigsaw or coping saw
  • Electric drill
  • Drill bits: ¾-spade bit; ½-inch, 5/16-inch, and 3/16-inch bits
  • Wood chisel and mallet
  • Sandpaper


You have a considerable amount of scope in building this project you can make the stock, bow, and trigger somewhat longer or shorter, and the bow will still work. Don’t hesitate to explore different avenues regarding the measurements and maybe it shows signs of improvement execution!

  • One 2-by-4 piece of wood, 17 inches long
  • Two 3-inch/3-inch pieces of hardwood, ½-inch thick
  • Two 5/16-inch-diameter hardwood dowels, 2 inches long
  • One half-round or full-round dowel, 3/8-inch-diameter, 30 inches long
  • 40 inches of mason twine
  • Three or more 3/16 inch-width hardwood dowels, 2 inches long
  • One or more 5/16-inch-diameter dowels, 3 inches long
  • One or more rubber stoppers

Instructions to Build a Crossbow

Step 1:

Crossbow Cutting Diagram- Build a Crossbow

 Use the jigsaw to cut out the body of the crossbow from the two by four. Drill a ½-inch-diameter hole as shown: This is where the 30-inch-long dowel will fit, becoming the bow.

Step 2:

Make a Slot- Build a Crossbow

 Use the ¾-inch spade drill to form a 3½-inch-long slot in the crossbow body. Start by drilling holes adjoining one another. Then use the chisels to expel extra wood, forming the gaps into an opening. Sand the inside until it’s smooth.

Step 3: 

Cut Roller and Trigger- Build a Crossbow

To cut the roller and trigger, use the jigsaw to cut the trigger or the tickler, as medieval crossbowmen called it and roller from the two hardwood pieces. Use a 5-by-16-inch drill to cut a pivot hole in each piece.

Step 4:

Assemble Roller and Trigger- Build a Crossbow

 You should precisely adjust the trigger and the roller with the goal that the roller can just advance when the trigger is squeezed. Drill a 5-by-16 and 3-by-16 inch holes in the crossbow body. Insert two 5/16-inch dowels to hold the trigger and roller in place, and two 3-by-16-inch dowels to act as stoppers.

Step 5: 

Insert a Dowel- Build a Crossbow

When you will insert a 30-inch dowel right into the body of the crossbow and string of the twine. Drill two 3-by-16-inch holes in the bow (the 30-inch-long dowel), each about ½-inch from one end. Push the bow into the ½-inch-diameter hole in the crossbow body, until it is centered halfway.

To settle the bow set up, take the rest of the 3-by-16-inch-breadth dowel and sand one side level. Insert it into the ½-inch-distance across gap until the sanded dowel holds the bow firmly set up.  Attach the mason twine to the bow, inserting its ends through the openings in the bow and trying it off safely.

Step 6: 

A Bolt- Build a Crossbow

A bolt for the model crossbow, Build a Crossbow darts out of 3-inch-long dowels: Cut a slot toward one side for the string to rest, and place an elastic plug on the opposite end. Place the limit end of the bolt against the roller, pull the bowstring, and place the string on the back end of the bolt.

Test out the tension and alter the length of the twine appropriately: Too much strain can break the bow, yet too little will decrease the crossbow’s energy. You should experiment to find the level of tension that works best for you. Now a you can easily Build a Crossbow.

Also, read:

EndNote: Build a Crossbow

In the end, aim and press the trigger to fire. As dependably be watchful, and don’t shoot anybody’s eye out.

Here is a DIY crossbow that didn’t require that much work. This model crossbow won’t bring down a Genoese soldier, yet it ought to protect your castle against a wide range of nonexistent raiders. Now with this easy guide, you can Build a Crossbow with ease. I hope this post suits your purpose well. Don’t forget to share this post- How to Build a Crossbow on all trending social media platform.


Finnich Vessal

Finnich Vessal is an experienced affiliate marketer, he has been in the affiliate industry for the past 5 years and living his dreams online. Spending a larger part of his life researching on making money online through affiliate marketing and multi-level marketing systems. Now, he’s involved in creating a colossal catalog of his life-long research, intertwined with the glimpses of his day-to-day experience. Finnich is an active investor in other projects such as: GizmoBase, Newsmartwave, Imagestation, DigiExe Blog, and Expert Hoot.

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