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There are many aspects of an AR-15 that can be customized to the individual shooter’s preferences, and the buffer spring is one part that often gets overlooked. However, a quality buffer spring can make a big difference in how your AR functions, so it’s important to choose the right one. In this post, we’ll take a look at some of the best AR buffer springs on the market and help you decide which is right for you.
Table of Contents
- Top 21 AR Buffer Spring Reviews
- #1 TRYBE Defense AR-15 Carbine Buffer
- #2 Angstadt Arms Carbine Buffer Spring
- #3 Aero Precision AR15 Carbine Recoil Buffer Spring
- #4 KAK AR-15 Carbine Buffer and Spring
- #5 Maxim Defense Industries Buffer and Spring
- #6 Guntec Buffer and Spring Set
- #7 Gear Head Works AR-15 Carbine Spring and Buffer
- #8 Guntec USA Buffer Spring Set
- #9 Guntec USA AR-15 A2 Buffer Spring Set
- #10 Guntec USA Mil-Spec Buffer Tube Set
- #11 Maxim Defense Industries Buffer & Spring Set
- #12 Vltor Spring And Buffer Kit
- #13 JP Enterprises Tuned And Polished Buffer Spring
- #14 Aero Precision AR15 Rifle Buffer Spring
- #15 JP Enterprises Buffer Spring
- #16 Blitzkrieg Power Buffer Spring
- #17 Geissele Super 42 Buffer Spring
- #18 HEAVY BUFFERS – MODIFIED SPRING
- #19 BROWNELLS RETAINER SPRING
- #20 D.S. ARMS BUFFER SPRING
- #21 J P ENTERPRISES BUFFER SPRING
Top 21 AR Buffer Spring Reviews
#1 TRYBE Defense AR-15 Carbine Buffer
Trybe Defense is the go-to supplier for high-quality, reliable AR-15 parts. Their 3 oz Carbine buffer is perfectly weighted to ensure the smooth, reliable operation of your weapon. Additionally, their Mil-Spec Carbine Buffer spring is constructed from the highest quality materials to ensure maximum durability and performance. So if you’re looking for parts that will help your AR-15 run like a well-oiled machine, trust Trybe Defense to deliver.
#2 Angstadt Arms Carbine Buffer Spring
The Angstadt Arms Carbine Buffer Spring is the perfect way to get your 9mm AR-15 up and running. This complete buffer kit includes everything you need for a smooth, reliable operation. It’s compatible with both GLOCK and Colt-style magazines, making it a versatile option for any shooter. With its high-quality construction and affordable price, the Angstadt Arms Carbine Buffer Spring is a great choice for any shooter looking to improve their 9mm AR-15.
#3 Aero Precision AR15 Carbine Recoil Buffer Spring
Are you seeking a top-quality recoil buffer spring for your AR15 carbine? The Aero Precision AR15 Carbine Recoil Buffer Spring is perfect for anyone! This Mil-Spec spring is perfect for new builds or as a direct replacement for worn-out parts and will keep your carbine performing at its best. Don’t settle for anything less than the best – trust Aero Precision!
#4 KAK AR-15 Carbine Buffer and Spring
Looking to take your AR-15 carbine to the next level? Then you need the KAK AR-15 Carbine Buffer and Spring combo. This industry-standard setup is perfect for builds, as a spare, or as an upgrade to your current firearm. KAK Industries is a leading manufacturer of firearms and firearm accessories, so you can rest assured that this product is of the highest quality. The standard weight carbine buffer is perfect for most applications, while the chrome silicon spring ensures smooth action and consistent performance. Don’t settle for less than the best when it comes to your firearms. Order the KAK AR-15 Carbine Buffer and Spring combo today!
#5 Maxim Defense Industries Buffer and Spring
The Maxim Defense Industries Buffer and Spring is the perfect choice for your AR-15. With its sturdy construction and reliable components, this buffer and spring will give you many years of trouble-free use. Maxim Defense Industries is a company with many years of experience in developing high-quality products, and Buffer and Spring are their way of showing you how much they care about their customers. Don’t miss out on this great opportunity to get a quality product at an unbeatable price.
#6 Guntec Buffer and Spring Set
Looking for a reliable way to slow down the bolt on your 9mm AR-15? look no further than the Guntec USA AR 9mm Cal Car Buffer and Spring Set. This set is machined from rugged stainless steel and includes a carbine length Teflon-coated chrome spring for guaranteed proper function. Keep your ammo cycling smoothly by slowing down fast-moving bolts with this high-quality set from Guntec USA.
#7 Gear Head Works AR-15 Carbine Spring and Buffer
When it comes to your AR-15, you want only the best components to ensure optimal performance. That’s why you need the Gear Head Works AR-15 Carbine Spring and Buffer. This premium quality spring and buffer kit are designed for maximum durability and reliability. The spring is made from high-quality steel for increased strength and longevity, while the buffer is precision machined for a perfect fit. Plus, the black finish gives your AR-15 a sleek, tactical look. Whether you’re a competition shooter or just enjoy hitting the range, the Gear Head Works AR-15 Carbine Spring and Buffer is a must-have accessory.
#8 Guntec USA Buffer Spring Set
Looking for a top-quality buffer spring set for your .308-cal rifle? Look no further than Guntec USA! This 3.8 oz. stainless steel set includes Mil-Spec chrome silicon .308-cal Carbine Length Spring, making it the perfect choice for serious shooters. Don’t settle for inferior components – trust Guntec USA for all your shooting needs!
#9 Guntec USA AR-15 A2 Buffer Spring Set
Many AR-15 enthusiasts are always on the hunt for a reliable and high-quality buffer spring set. Guntec USA offers the best solutions at an affordable price! The AR-15 A2 Buffer Spring Set is perfect for those looking to upgrade their rifle with a mil-spec, rifle-length spring. Included in the set are the A2 standard buffer and a rifle-length spring, making it easy to install and get back to shooting. With a .223 caliber and durable construction, this set is perfect for reliable performance on the range or in the field. Don’t settle for less – get your hands on a Guntec USA buffer spring set today!
#10 Guntec USA Mil-Spec Buffer Tube Set
Need a reliable and easy-to-install buffer tube set-up for your AR-15? Pick up a Guntec USA AR-15 6-Position Mil-Spec Buffer Tube Set. These AR15 Lower Parts by Guntec USA are constructed from T6 aluminum, making them both durable and lightweight. Plus, they’re designed for use with standard buffer tubes and include an upgraded chrome silicon spring. So you can rest assured knowing that your firearm will be able to handle the recoil with ease. Make your AR-15 more reliable with a Guntec USA AR-15 6-Position Mil-Spec Buffer Tube Set.
#11 Maxim Defense Industries Buffer & Spring Set
On the lookout for a JP Silent Captured Spring replacement? Then check out the Buffer & Spring Set from Maxim Defense Industries. This set is designed specifically for use with the Maxim Defense CQB Stock, and is available in pistol weight, standard/carbine weight, and heavyweight versions. Heavyweight is recommended for select fire platforms. So if you’re in the market for a high-quality buffer and spring setup, look no further than the Buffer & Spring Set from Maxim Defense Industries.
#12 Vltor Spring And Buffer Kit
Considering upgrading your rifle with VLTOR’s A5 Buffer System? The SP-A5 Spring and Buffer Kit is the perfect product for you! This comprehensive kit includes everything you need to get your rifle set up with the A5 system, excluding a compatible receiver extension tube. The included “A5H2” A5 Buffer, A5 Buffer Spring, Vltor Lockplate, and Vltor Castle Nut will have you up and running in no time.
#13 JP Enterprises Tuned And Polished Buffer Spring
Thanks for considering the JP Enterprises Tuned And Polished Buffer Spring for your AR15! We use precision polishing to produce these lower parts, which results in a consistent outside diameter for more reliable action round after round. High-quality construction translates to less recoil and quieter, smoother operation when you install .308 Tuned And Polished Buffer Springs. Optimize performance on your rifle with Polished and Tuned .308 Buffer Springs – your satisfaction is guaranteed.
#14 Aero Precision AR15 Rifle Buffer Spring
Do you want to change your old, damaged buffer spring on your AR15 rifle? Check out the Aero Precision AR15 Rifle Buffer Spring. This Mil-Spec spring is perfect for use in A2 and A4 AR15 rifles with a fixed buttstock. It’s a great option for your new build or as a direct replacement for your existing components. Note: This product is not for use on carbine models with a collapsible stock.
#15 JP Enterprises Buffer Spring
JP Enterprises Buffer Spring is the perfect way to customize your gun and ensure optimal performance. JP Enterprises uses precision polishing to create these AR15 Lower Parts, which results in a more consistent outside diameter for reliable action round after round. High quality construction means less recoil and quieter, smoother operation when you install JP Enterprises .308 Buffer Springs. Optimize your rifle’s performance with the JP Enterprises Polished and Tuned .308 Buffer Spring.
#16 Blitzkrieg Power Buffer Spring
If you need a high-quality buffer spring for your AR15 Carbine, the Blitzkrieg Components Sprinco Power Buffer Spring is the perfect choice. This spring is fabricated from some of the most durable and long-lasting materials available, ensuring that it will provide you with years of reliable performance. Blitzkrieg Components has been in the business of making high-quality products for many years, and the Sprinco Power Buffer Spring is their way of showing just how much they care.
#17 Geissele Super 42 Buffer Spring
If you’re looking for a way to improve the function and reliability of your AR-15 rifle, then you need to upgrade to the Geissele Super 42, Braided Wire Buffer & Spring Combo. Using three independent wire strands, these AR15 Lower Parts by Geissele act as a harmonic damper and energy absorber by allowing the springs to flex separately from each other. This concept makes it a lot easier to rely on your rifle since it helps displace excess energy which decreases the chance of spring failure. What’s more, the Geissele AR-15 Braided Wire Buffer & Spring Combo has a decreased tendency to lose length and force over a given round count when compared to its stock counterpart. This is the perfect product for those who can hear and feel those annoying spring reverberations from the buttstock. Order your Geissele Super 42, Braided Wire Buffer & Spring Combo today!
#18 HEAVY BUFFERS – MODIFIED SPRING
The Heavy Buffers – Modified Spring is a simple drop-in installation that is recommended for maximum reliability. It reduces felt recoil and is compatible with .308 ARs ranging from: Armalite, DPMS, Remington, Knight’s, LMT, Larue, POF, Mega, Fulton, And CMMG. This product fits Carbine length butt stock systems only.
#19 BROWNELLS RETAINER SPRING
Brownells Retainer Spring is an excellent replacement buffer retainer spring for your AR-15. This part is perfect for any standard pattern AR-15 and will perform flawlessly. With high-quality components that provide excellent fit and reliable function, this is a great choice for upgrading existing components or replacing worn or broken parts. And at an incredible price, it’s a smart investment for your AR-15. So don’t waste any more time or money – grab a few of these parts today and be confident in the dependable performance of your rifle.
#20 D.S. ARMS BUFFER SPRING
If your M4-type rifle isn’t cycling properly, the problem may be with the recoil spring. The D.S. Arms Buffer Spring is a high-quality replacement spring that can help get your rifle back on track. Made of high-grade coil spring steel, this spring is designed to retain its elasticity over thousands of compression cycles. The properly finished ends won’t damage the inside of the buffer tube or the face of the buffer, so you can be sure your rifle will be running smoothly again in no time.
#21 J P ENTERPRISES BUFFER SPRING
Going to upgrade your AR-style rifle? Check out the J P Enterprises Buffer Spring. This precision-made spring is designed to give you a smoother, quieter operation in your buffer tube. The outer diameter is ground and polished for smooth, quiet movement, and the spring is also centerless ground and polished for improved impulse feel and faster sight recovery. Whether you have a fixed stock rifle with an A1/A2 buffer tube or a collapsible M4-type carbine buffer tube, this spring will fit perfectly. And if you have an AR10 or 308 AR, the JP Enterprises Buffer Spring is just what you need to get optimal performance from your rifle.
How long should my buffer spring be?
The length of your AR buffer spring isn’t as important as its quality. Make sure you buy a reputable brand to ensure you’re getting the best product possible.
Is there a difference in buffer springs?
There is a lot of variation between AR buffer springs, so it’s important to do your research before you buy. Some springs are designed for specific calibers, while others are more versatile. Be sure to read reviews and compare products to find the best AR buffer spring for your needs.
Are all AR-15 buffer springs the same?
No, AR-15 buffer springs are not all the same. There are several factors to consider when purchasing a buffer spring, including the weight of the bolt and buffer assembly, the type of receiver extension tube used, and the amount of recoil impulse. AR-15 buffer springs come in a variety of weights, so it is important to select the correct spring for your firearm.
Will a heavier buffer spring reduce recoil?
There is no definitive answer when it comes to whether or not a heavier AR buffer spring will reduce recoil. Some shooters believe that it does make a difference, while others claim that there is no real-world difference to be found. Ultimately, it comes down to personal preference and what you feel comfortable with.
Does buffer spring weight matter?
Buffer spring weight does matter, but not as much as you might think. In general, the heavier the buffer spring, the slower the AR will cycle. However, a heavier buffer spring can also help to reduce recoil and ensure more reliable cycling. So, it’s really up to you to decide what’s most important to you – recoil reduction or faster cycling.
Is my buffer spring too heavy?
AR buffer springs are available in different weights, so you want to make sure you get the right one for your rifle. Heavier springs will help reduce recoil and cycling time, but they can also make the gun more difficult to operate. If you’re not sure which spring is right for your rifle, consult the manufacturer’s specs or ask a gunsmith.
Are AR-15 and AR 10 buffer springs the same?
AR-15 and AR 10 buffer springs are not the same. AR-15 buffer springs are typically smaller in diameter than AR 10 buffer springs.
AR buffer springs play an important role in the AR-15 rifle. They help to ensure that rounds are fired smoothly and without interruption, providing a superior shooting experience. There are many different AR buffer springs on the market, so it can be difficult to determine which one is the best for your needs. In this article, we have reviewed some of the top-rated AR buffer springs on the market and provided tips on how to choose the right one for you. We hope that this information will help you make an informed decision when purchasing an AR buffer spring.
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