May, 23

Upgrade Your AR-15 Trigger with the Best Spring: A Guide to AR-15 Trigger Springs

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The AR-15 trigger spring is a critical component of the popular rifle, as it plays a crucial role in how the firearm functions. This small part has a big impact on the overall performance and reliability of your AR-15, making it an essential element for any gun enthusiast or professional.

As with any mechanical device, over time and use wear and tear will occur to your AR-15 trigger spring. A damaged or worn-out spring can lead to malfunctions and even safety hazards that could potentially cause harm to you or others. Therefore, maintaining your rifle's components should be taken seriously to ensure optimal operation.

In this article, we'll take a closer look at the important role that the AR-15 trigger spring plays in proper firearm function. We’ll explore its construction, explain how it works within your rifle's action when firing rounds downrange – without giving away all our secrets! So whether you're looking for advice on maintaining an existing trigger assembly or want information on upgrading your current one altogether – read on!

AR-15 Trigger Spring: What You Need to Know

The AR-15 trigger spring is a crucial component of this ever-popular firearm. This small, but mighty spring plays a critical role in the accuracy and performance of your rifle. In this article, we will explore everything you need to know about the AR-15 trigger spring.

What is an AR-15 Trigger Spring?

At its most basic level, the trigger spring is what returns your trigger to its forward position after firing. The force needed to reset your trigger comes from the tension created by this part.

Why Replace Your Trigger Spring?

There are several reasons why you might want or need to replace your current AR-15 trigger spring:

  • Upgrade Performance – A stronger or lighter weight replacement can improve overall accuracy and shooting speed.
  • Wear and Tear – Over time, any springs within firearms wear out due to use or age.
  • Malfunctions – If you're experiencing issues with misfires, correcting the tension could resolve those problems.

Types of Springs

There are two main types of springs for an AR- 5: standard round wire springs and flat wire springs. Standard wire rounds have been around for years; they work well but do not offer as many customization options as newer flat-wire designs.

Flat-wire designs offer more benefits since their construction allows them greater durability while still maintaining consistent tension even under heavy use conditions such as rapid fire sessions at high temperatures where other design styles would lose their initial stiffness affecting performance levels negatively over time due thermal expansion properties inherent in metals when exposed beyond their normal working temperature ranges.

Benefits of Aftermarket Springs

Upgrading your stock triggerspring with one that delivers improved functionality has several benefits including:

  1. Increased Accuracy – With less pull required before discharge during firing sequences due reduced friction along contact points on components increases accuracy levels exponentially leading towards better shot placement patterns quickly becoming evident during range times which will lead to increased proficiency and confidence with your rifle.

  2. Reduced Trigger Pull Weight – A lighter trigger pull weight improves the speed and accuracy of each shot fired. An aftermarket spring can help reduce the amount of pressure required to fire a round, making it easier for you to maintain control over your firearm.

Tips for Installing Your New Spring

Replacing an AR-15 Trigger Spring is not difficult. However, if you're new to firearms or simply unfamiliar with this process, here are some tips:

  1. Always follow the manufacturer's instructions when installing any new parts on your gun.
  2. Use proper tools like pliers or a punch set designed specifically for firearms.
  3. Double-check that all components are in place and appropriately lubricated before firing.


The AR-15 trigger spring plays a crucial role in maintaining precise shooting patterns by delivering consistent tension levels during every discharge cycle on firing ranges. Upgrading this part can significantly improve performance by increasing accuracy levels while reducing trigger pull weights at same time making it easier handle accurately even under duress conditions such as rapid fire situations leading towards better results after training sessions spent mastering its use in different scenarios encountered during target practices or competitions alike!


What is an AR-15 trigger spring and how does it work?

The AR-15 trigger spring is a vital part of the firearm's firing mechanism. It plays a crucial role in ensuring that the gun fires reliably and accurately every time you pull the trigger.

When you pull the trigger on an AR-15 rifle, it sets off a chain reaction of events that culminates in firing the bullet. The first stage is pulling back on the trigger, which compresses and then releases tension from your gun's hammer spring. This causes your hammer to strike against your firing pin, igniting the primer on your bullet casing.

The ar-15 Trigger Spring helps to control just how much pressure needs to be exerted before releasing energy through into discharging bullets by ensuring that its force stays constant throughout use.
A well-functioning Ar 15 Trigger Spring will ensure reliable performance so you can shoot with precision every time.

How do I know if my AR-15 Trigger Spring needs replacing?

AR 15 rifles are often used extensively over long periods of time or during rough conditions like harsh climates or muddy terrains, leading them to become worn down parts because they were made from materials including metal alloys prone to corrosion or rusting over time.

If you notice any issues with decreased accuracy or reliability while shooting – like failure-to-fire (FTF) malfunctions where cartridges don't fire as expected -, as these signs may indicate problems with either alignment between components within this system causing binding due wear-and-tear accumulated gradually: broken springs should be replaced immediately before further damage occurs beyond repairability

Can I replace my own AR-15 Trigger Spring without professional help?

Replacing an Ar 5 shooting range can cause serious injury if not done properly so only experienced shooters who have taken their firearms apart more than once should attempt this task at home; otherwise consult certified armorers for repairs instead.

If one has extensive experience taking apart firearms and is confident in their skillset, they may be able to replace the ar-15 Trigger Spring at home with proper tools and precautions: Wear gloves when handling small parts as these might slip between fingers or cause injury if handled improperly.

What are some common issues that can arise with AR-15 Trigger Springs?

One of the most common problems that can occur with an AR 15 shooting range is intermittent firing. This issue arises when either the trigger spring or hammer spring has become worn down through use, causing it to not perform optimally.

Another issue that may also be caused by wear-and-tear from routine use over time is a broken ar-15 Trigger Spring which could get stuck preventing your gun from firing altogether.

It's important to note that having issues like this isn't necessarily due exclusively because of problems within the trigger mechanism; other factors such as improper cleaning/maintenance regimes – inadequate lubrication – using low-quality ammo might also lead up into malfunctions in extreme cases

What kind of materials are used in manufacturing AR-15 Trigger Springs?

AR 5 spring mechanisms need sturdy material components for durability making them long-lasting suited for heavy-duty usage so manufacturers often employ high-grade materials like piano wire or steel alloys such as chrome silicon which resist corrosion and rusting even under harsh conditions.

In conclusion, understanding how an Ar 5 trigger mechanism works will help you maintain its longevity by carrying out periodic maintenance intervals including lubricating moving parts regularly – reducing strife among components leading up until failure rates start increasing exponentially over time due to lack thereof preventive measures taken beforehand.

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