The arrow retention spring keeps the arrow on the string and prevents it from falling off. It is an essential part of the bow. Without it, shooting would be challenging and dangerous unless you have mastered using the crossbow without it. Types of Retention spring for crossbow Screw-in type The screw-in type is the most typical type of retention spring. It is a small metal screw tightened into the front of the bow. It sits on top of the screw and can be adjusted to apply more or less pressure on the arrow. Lever type This type of retention spring is less common, but you can find it on some high-end crossbows. It consists of a metal lever attached to the bow’s front. It is on the top of the lever and can be adjusted to apply more or less pressure on the arrow. Magnetic type This type is the newest type of retention spring, and you can find it on some high-end crossbows. The advantage of this type of retention spring is that it is completely adjustable and has a switch on and off. It uses a small magnet to hold the arrow in place. Importance of Retention Spring The arrow retention spring is an integral part of the crossbow. Aside from the fact that it keeps the arrow in place on the string, there are other reasons. If the arrow falls off the string, it can damage the bow or injure the person shooting it. The arrow retention spring helps to cock the crossbow. When you place an arrow on it, it presses against the archery arrow and holds it. You don’t have to keep it in place while you do it. The arrow retention spring makes shooting easier without a quiver. If you have a quiver attached to your crossbow, it can be challenging to get the arrow out without taking the whole thing off. You can pluck it out of the bow and shoot it with the retention spring. The arrow retention spring helps to silence the crossbow. When an arrow is not seated correctly in the bow, it can rattle around and make noise. It is not ideal when you are hunting and trying to be stealthy. The retention spring helps to keep the arrow secure and silent. The arrow retention spring protects the bowstring from wear and tear. It will shorten the life of your bowstring and potentially damage your crossbow. If an arrow is not seated correctly on the string, it can rub and wear down the bowstring over time. Adjusting an Arrow Retention Spring The arrow retention spring is a small metal attached to the bowstring and extends outwards. You can adjust the pressure by screwing the retention spring in or out. Screw the retention spring to increase the pressure on the arrow and prevent it from falling off. Screw the retention spring out to decrease the pressure on the arrow and make it easier to pluck out. If you have a lever-type retention spring, you can adjust the pressure by moving the lever up or down. If you have a magnetic-type retention spring, you can turn the magnet on or off with a switch. It will allow you to adjust the pressure on the arrow. You may need to experiment with the retention spring to find the perfect setting for your crossbow and arrows. Choosing an Arrow Retention Spring When choosing an arrow retention spring for your crossbow, there are a few things you need to consider. Size of the spring The spring size you need will depend on your bow’s draw weight. The basic dimensions are small and large. You will need a small spring if you have a bow with a draw weight between 20 and 40 pounds. You will need a large spring for bows with a draw weight of over 40 pounds. Material of the spring The three primary materials for arrow retention springs are steel, brass, and rubber. Steel is the most robust material but also the heaviest. Brass is lighter than steel but not as strong. Rubber is the most lightweight material, but it is also the weakest. Price of the spring Arrow retention springs are available at a wide range of prices. The most expensive springs are from titanium and other exotic materials. However, these springs are not necessarily better than the less costly options. It is vital to choose a spring that is durable and fits your budget.