• Post category:AR-15 Parts / Recoil Buffers
  • Post last modified:September 24, 2022
  • Reading time:26 mins read

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When it comes to finding the best AR 15 pistol buffer tube kit, you want to make sure that you find one that is made with quality in mind. In this blog post, we will be discussing the top-rated AR 15 pistol buffer tube kits on the market today and what makes them stand out from the rest. So, if you are looking for a new buffer tube kit for your AR-15 pistol, be sure to keep reading! We will also be discussing some of the benefits of using an upgraded AR 15 pistol buffer tube kit and how it can help improve your shooting experience.

Make sure to stay tuned until the end of the blog post where we will provide the recommendations for the best AR 15 pistol buffer tube kit on the market!

Best AR-15 Pistol Buffer Tube

Top 15 Best AR-15 Pistol Buffer Tube

#1 Strike Industries AR-15 Pistol Buffer Tube

Strike Industries AR-15 Pistol Buffer Tube

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Specification

Compact 5-inch Pistol Buffer Tube
Fits onto any standard mil-spec AR15 receiver
Supported buffer retainer
Compatible with Strike Industries’ Pistol Stabilizer

The Strike Industries AR-15 Pistol Buffer Tube Kit is the perfect way to reduce the length of your pistol while ensuring smooth performance. Strike Industries machined these AR15 Lower Parts from 7075-T6 aluminum for enhanced strength, and the 5.28in buffer tube is designed with an integral QD socket at its rear that assists with the push-pull operation when a sling is attached. With this version, you can mount the SI Pistol Stabilizer and other popular aftermarket braces. Pick up the Strike Industries AR Pistol PDW Buffer Tube for a reliable part that will help your weapon properly cycle.

Pros:
  • Machined from 7075-T6 aluminum for enhanced strength
  • Integral QD socket at its rear assists with the push-pull operation when a sling is attached
  • Compatible with Strike Industries’ Pistol Stabilizer
Cons:
  • It may not be compatible with certain braces or stabilizers

 

#2 Sniper AR-15 Round Buffer Tubes

Sniper AR-15 Round Buffer Tubes

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Specification

Color: Black
Gun Model: AR-15
Gun Type: Rifle
Length: 9.3 in
Additional Features: Round
Caliber: .308 Caliber

Looking to take your AR-15 build to the next level? Then you need the Sniper AR-15R Round Buffer Tube. This top-of-the-line buffer tube is made from solid steel for unbeatable durability, and it provides a sound platform for the recoil of your firearm. It’s also notched for a detent and can be fitted with various stocks. Plus, it matches Mil-Spec/Commercial length specs. So if you want to give your firearm a major boost, go with the Sniper AR15R Round Buffer Tube. You won’t be disappointed.

Pros:
  • Manufactured with a solid steel material for incredible durability
  • Notched for a detent
  • Matches Mil-Spec/Commercial length specs
  • Provides a sound platform for the recoil of your firearm
Cons:
  • It may be too long for some AR-15 builds
  • Notched for detent could cause fitment issues

 

#3 Phase 5 Weapon Systems Pistol Buffer Tube

Phase 5 Weapon Systems Pistol Buffer Tube

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Specification

Overall diameter: 1.25 inches
CNC-machined 7075 T651 certified billet aluminum pistol buffer tube is designed to fit Mil-Spec carbine buffer and spring.
Hard-anodized Mil-Spec type III black finish
Classic Military anodized finish adds durability and visual appeal that ensures reliability against component wear.
The machined lower slot offers maximum compatibility by accepting all Mil-Spec end plates and sling mounting accessories.
Includes Castle Nut
End Plate and Foam Pad.

The AR-15 Pistol Buffer Tube Complete Assembly from Phase 5 Weapon Systems is the perfect upgrade for your AR-15 pistol. The assembly features an enhanced buffer spring for improved performance, and the lower slot is machined to accept all mil-spec end plates and sling mounts. The Phase 5 PBT-CA is also compatible with the Sig Sauer Pistol Stabilizing Brace, providing a snug fit to ensure no unwanted brace movement during pistol operation. With an overall diameter of 1.25 inches, the AR-15 Pistol Buffer Tube Complete Assembly is a must-have for any AR-15 pistol owner.

Pros:
  • Enhanced buffer spring for improved performance
  • The lower slot is machined to accept all mil-spec end plates and sling mounts
  • Compatible with the Sig Sauer Pistol Stabilizing Brace
  • Snug fit to ensure no unwanted brace movement during pistol operation
Cons:
  • It is compatible with the Sig Sauer Pistol Stabilizing Brace only

 

#4 TRYBE Defense AR-15 Buffer Tube

TRYBE Defense AR-15 Buffer Tube

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Specification

Color: Black
Finish: Anodized
Gun Model: AR-15

Need a quality AR-15 buffer tube that won’t let you down? Check out the TRYBE Defense AR-15 Buffer Tube. Made from aircraft grade 6061-T6 aluminum and strengthened with type III hard coat black anodizing, this buffer tube is built to last. It’s also available with or without a slipover foam cheek pad, so you can choose the option that best suits your needs. Whether you’re looking to upgrade your current AR-15 or build one from scratch, the TRYBE Defense AR-15 Buffer Tube is a great choice for outstanding performance.

Pros:
  • Made from aircraft grade 6061-T6 aluminum
  • Type III Hard Coat Anodized
  • Available with or without a slipover foam cheek pad
  • Lightweight and reliable
Cons:
  • May be too lightweight for some AR-15 builds

 

#5 Bravo Company MFG AR15 Pistol Receiver Extension Kit

Bravo Company MFG AR15 Pistol Receiver Extension Kit

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Specification

Finish: MIL-A-8625F Type III, Class 2 Hard Coat Anodized
Fabric/Material: 7075-T6 Aluminum
Gun Model: M16, M4, AR-15
Gun Type: Rifle
Length: 7.25 in
Weight: 2.9 oz
Additional Features: This kit is compatible with your ATF-compliant SigTac SB15 type pistol stabilizing brace.
Included Accessories: Buffer Assembly, Carbine, Action Spring, Carbine, Lock Nut (Castle) M4, BCM GUNFIGHTER QD Receiver End Plate
Gas System Length: Pistol Length
Outer Diameter: 1.2 in

Bravo Company MFG’s AR15 Pistol Receiver Extension Kit w/Buffer Tube/Spring/Hardware is the faultless way to expand the capabilities of your AR15 pistol. This kit includes everything you need to mount your lower receiver and is made from hard-anodized 7075 T6 aluminum for durability. The buffer tube is compatible with carbine buffer and action springs, and the stabilizing brace is ATF-compliant. Get the Bravo Company BCM PISTOL Receiver Kit for AR15 Pistols to take your firearm to the next level.

Pros:
  • Machined from 7075T6
  • 1.2 outside diameter
  • Will fit your ATF-compliant SigTac SB15 type pistol stabilizing brace
  • Works with carbine buffer and action springs
Cons:
  • It may not fit all AR 15 pistols
  • Does not include a brace

 

#6 Tacfire AR15 Pistol Buffer Tube Kit

Tacfire AR15 Pistol Buffer Tube Kit

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Specification

AR15 PISTOL BUFFER TUBE KIT W/REGULAR END PLATE
Package Contents:
Tacfire AR15 Pistol Buffer Tube Kit

The Tacfire AR15 Pistol Buffer Tube Kit is a great way to upgrade your AR15 pistol. The buffer tube is made from high-quality aluminum and is designed for durability and easy installation. The buffer and spring are manufactured from reliable materials and are designed for smooth operation and reliability. The end plate is machined from steel and is designed for strength and durability. The kit also includes a sling mount that is made from good-quality materials and is designed for easy installation. The Tacfire AR15 Pistol Buffer Tube Kit is a great way to improve the performance of your AR15 pistol.

Pros:
  • High-quality aluminum buffer tube
  • Durable and easy to install
  • Smooth operation and reliability
  • Steel end plate
  • Sling mount included
Cons:
  • May be difficult to install for novice users
  • The sling mount may not be durable

 

#7 JE Machine Tech AR-15 Pistol Buffer Tube

JE Machine Tech AR-15 Pistol Buffer Tube

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Specification

Impact Extruded 6061 T6 Grade Aluminum
Mil-Spec
Per Mil-A-8625 F, Type III, Class 2 Anodize
Surface reduction machining for less restriction resulting in smooth operation
Fluted under-belly for pinning the first Generation of SB Braces for AR, and KAK Shockwave Blade 1.0 Stabilizer
Short Contour Machining
Concave Tail-Cap

The JE Machine Tech AR-15 Pistol Buffer Tube Receiver Extension is an excellent choice for anyone looking for a top-quality product. It is made from some of the most durable and reliable materials available, and it provides years of consistent performance. JE Machine Tech has been making quality products for a long time, and this is their way of showing you how much they care.

Pros:
  • Made from heavy-duty and dependable materials
  • Developed by a company with years of experience
  • AR15 Lower Parts that are made to last
  • Concave Tail-Cap
Cons:
  • May be too heavy for some users
  • Expensive

 

#8 Guntec USA AR-15 Pistol Buffer Tube

Guntec USA AR-15 Pistol Buffer Tube

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Specification

Color: Black
Gun Model: AR-15

If you’re searching for a buffer tube that slips easily over your pistol buffer tube, the Guntec USA AR-15 Pistol Buffer Tube is perfect for you. This durable buffer tube is made of high-quality black foam that will provide a comfortable cheek rest for your AR-15 pistol. The foam sleeve also helps to protect your gun from damage and wear.

Pros:
  • Durable
  • Black foam provides comfort and protection
  • Fits easily over the pistol buffer tube
Cons:
  • The foam may wear over time

 

#9 Phase 5 Weapon Systems AR15 Pistol Buffer Tube

Phase 5 Weapon Systems AR15 Pistol Buffer Tube

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Specification

Color: Blue
Fabric/Material: 7075 Aluminum
Gun Model: AR-15
Gun Type: Rifle

The Phase 5 Hex-2 Buffer Tube is a top-of-the-line product specifically designed to work with the SB Tactical Pistol Stabilizing Brace. Constructed from heavy-duty 7075 T7 billet aluminum, this buffer tube is built for durability and reliability. The Hex-2 also features a nitrile foam pad for added comfort and stability. Whether you’re looking to add a stabilizing brace to your AR pistol build or just want a durable and stable buffer tube, the Phase 5 Hex-2 is an ideal choice.

Pros:
  • CNC-machined from 7075 T7 billet aluminum for durability
  • Designed to work with the SB Tactical Pistol Stabilizing Brace
  • Features a nitrile foam pad for comfort and stability
Cons:
  • May not fit other AR-15 braces

 

#10 Phase 5 Weapon Systems Inc Hex-2 AR-15 Pistol Buffer Tubes

Phase 5 Weapon Systems Inc Hex-2 AR-15 Pistol Buffer Tubes

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Specification

Color: Black
Fabric/Material: 7075-T7 Billet Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle, Pistol

Looking to build a great AR pistol? The Phase 5 Weapon Systems Hex-2 AR-15 Pistol Buffer Tube is specifically designed to accept the Tailhook Mod 1 pistol brace, giving your pistol the look and function you desire. This heavy-duty US-certified 7075-T7 billet aluminum buffer tube is perfect for those who demand the best in terms of quality and durability.

Pros:
  • Trustworthy
  • Machined lower slot and anti-tilt technology built into every tube
  • CNC-machined 7075 T7 certified billet aluminum
Cons:
  • Does not include Tailhook Mod 1

 

#11 ATI AR-15 Pistol Buffer Tube

ATI AR-15 Pistol Buffer Tube

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Specification

Constructed of Military Type III Anodized, 6061 T6 Aluminum
Military Diameter Threads for Maximum Fit into AR-15 Receiver
Vynafoam Padded Tube Cap
Includes Steel Military Grade E-Coated Castle Nut and Locking Ring
Includes AR-15 Recoil Plug & Buffer Spring
Virtually Indestructible

Make sure your AR-15 variant weapon is functioning at its best with the ATI AR-15 Pistol Buffer Tube Assembly. This assembly includes all the necessary components to install a buffer tube, crafted from Type III anodized 6061 T6 aluminum for a strong platform that won’t weigh down your firearm. The buffer tube also features a Vynafoam padded tube cap for cushioning and durability. With military-diameter threads, this device will fit your AR-15 receiver with ease. Don’t miss a beat when it counts – equip your firearm with the ATI AR-15 Pistol Buffer Tube Assembly.

Pros:
  • Made from Military Type III Anodized, 6061 T6 Aluminum for a strong platform
  • Features a Vynafoam padded tube cap for cushioning and durability
  • Includes Steel Military Grade E-Coated Castle Nut and Locking Ring
  • AR-15 Recoil Plug & Buffer Spring included
Cons:
  • It may not fit AR-15 receivers with certain specifications
  • The padded tube cap may not be as durable as desired

 

#12 Guntec USA Pistol Buffer Tube Kit

Guntec USA Pistol Buffer Tube Kit 

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Specification

Fabric/Material: T6 Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Weight: 12 oz

If you require a top-quality pistol buffer tube kit, look no further than the Guntec USA AR-15 Pistol Buffer Tube Kit. This kit is designed to create a stronger and more accurate buffer tube assembly for your gun, and it includes a number of key components that will improve your shooting experience. The one-point sling end plate, for example, allows you to attach your gun to a sling for easy drawing and holstering. The buffer tube kit also features a castle nut, 3 ounces of buffer, a foam tube cover, and a carbine buffer with a carbine spring, all of which work together to create a stronger and more reliable pistol. So if you’re looking for a complete pistol build that will improve your shooting performance, choose the Guntec USA AR-15 Pistol Buffer Tube Kit.

Pros:
  • Made of high-quality materials
  • It’s easy to assemble
  • Improves accuracy and recoil control
  • One-point sling end plate allows for easy carrying
Cons:
  • May be difficult to assemble for some novice users

 

#13 JE Machine Tech Receiver Extensiol Pistol Buffer Tube

JE Machine Tech Receiver Extensiol Pistol Buffer Tube

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Specification

Platform: AR15 / AR308
Constructed from Grade T7075 Aluminum
Black Anodized finish
Fits any standard Mil-Spec AR15 lower receivers

Want a top-quality receiver extension for your AR15 pistol? Then pay attention to the JE Machine Tech Receiver Extensiol Pistol Buffer Tube. This rugged and durable buffer tube is made from grade T7075 aluminum and features a black anodized finish. It’s designed to fit any standard mil-spec AR15 lower receiver and provides a stable platform for your pistol. Plus, it comes with all the hardware you need for easy installation. So don’t wait any longer, order the JE Machine Tech Receiver Extensiol Pistol Buffer Tube today!

Pros:
  • Rugged and durable construction from grade T7075 aluminum
  • Fits any standard mil-spec AR15 lower receiver
  • Black anodized finish for superior protection
  • Comes with all hardware needed for installation
Cons:
  • May not fit AR15 pistols that have been customized
  • No foam padding may not be comfortable for some users

 

#14 BROWNELLS – AR-15 PISTOL BUFFER TUBE

BROWNELLS - AR-15 PISTOL BUFFER TUBE

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Specification

AR-15 Pistol Buffer Tube ready to install on your AR-15 pistol build. Extruded from 6061 -T6 aluminum & finished with a matte black hard coat anodizing. Accepts common braces & fits standard AR-15 lower receivers.

The Brownells AR-15 Pistol Buffer Tube is a flawless addition to your AR-15 pistol build. This reliable buffer tube is extruded from 6061 -T6 aluminum for durability and is finished with matte black hard coat anodizing. It accepts common braces and fits standard AR-15 lower receivers. Additionally, it is one of the lightest buffer tubes on the market, weighing in at just 3oz. For a high-quality, lightweight, and durable buffer tube, choose the Brownells AR-15 Pistol Buffer Tube.

Pros:
  • Matte black hard coat anodizing for a sleek look
  • Fits standard AR-15 lower receivers
  • Accepts common braces
  • Weighs just 3oz
Cons:
  • Does not include a notch for the retainer pin

 

#15 BROWNELLS – AR-15 PISTOL BUFFER TUBE ASSEMBLY

BROWNELLS - AR-15 PISTOL BUFFER TUBE ASSEMBLY

View on Brownells

Specification

AR-15 Pistol Buffer Tube Assembly ready for your next build. Assembly includes buffer tube, castle nut, endplate, spring & carbine buffer. The tube is extruded from 6061-T6 aluminum & has a matte black hardcoat anodized finish. Included buffer weighs 3.0oz.

Searching for a quality AR-15 pistol buffer tube assembly that won’t let you down? Note Brownells. This assembly includes the buffer tube, castle nut, endplate, spring, and carbine buffer, all made from extruded 6061-T6 aluminum with a black hard coat anodized finish. The buffer itself weighs 3.0oz. and is designed for mil-spec applications. Whether you’re just starting your build or finalizing the details, this buffer tube assembly from Brownells is a perfect choice.

Pros:
  • Made from extruded 6061-T6 aluminum
  • Matte black hard coat anodized finish
  • Carbine buffer
  • Fits all mil-spec applications
Cons:
  • It may not fit AR-15 pistols with certain braces

 

FAQ

What buffer tube do I need for an AR pistol?

An AR pistol buffer tube must be shorter than a standard rifle buffer tube to allow the AR pistol to have a shorter overall length. There are several different AR pistol buffer tubes available on the market, but not all of them are created equal. In this article, we showed you the best AR 15 pistol buffer tubes that should help you choose the right one for your needs.

How to choose an AR15 Pistol Buffer Tube?

When choosing a buffer tube for your AR pistol, it is important to select one that is the correct size and type for your gun. So you have to consider the following factors:

  • Length: AR pistol buffer tubes must be shorter than standard rifle buffer tubes to allow the AR pistol to have a shorter overall length. Some AR pistol buffer tubes are as short as possible while others are slightly longer.
  •  Diameter: AR pistol buffer tubes come in two different diameters: Mil-spec and Commercial. Mil-spec AR pistol buffer tubes have a diameter of 1.148 inches while commercial AR pistol buffer tubes have a diameter of 1.168 inches.
  •  Material: AR pistol buffer tubes are typically made from aluminum, but some are made from other materials such as a polymer.
  • Price: AR pistol buffer tubes range in price from around $20 to $100.

Can an AR pistol have a buffer tube?

AR pistols can have a buffer tube, but there are a few things to keep in mind. First, the pistol must have an overall length of 26 inches or less. Second, the buffer tube must be A2 style or shorter. Lastly, you will need a special AR pistol buffer tube kit that is designed for use with AR pistols.

Are pistol and rifle buffer tubes the same?

No, pistol and rifle buffer tubes are not the same. Pistol buffer tubes have a smaller diameter and are shorter in overall length than rifle buffer tubes. AR 15 pistol buffer tubes also do not have a provision for a buttstock to be attached, whereas rifle buffer tubes do.

What is a AR 15 pistol buffer tube used for?

An AR 15 pistol buffer tube is used in conjunction with a brace to provide support for the shooter’s forearm when firing a AR 15 pistol. It serves as the attachment point for AR 15 pistol grips. AR 15 pistol buffer tubes are also used to house the recoil spring and buffer assembly on AR 15 pistols. The buffer tube helps to dampen the recoil of the firearm, making it more comfortable and controllable to shoot.

How long is a AR 15 pistol buffer tube?

AR 15 pistol buffer tubes typically measure about seven inches in length. AR 15s with longer barrels may need a slightly longer buffer tube to accommodate the extra length, but seven inches is generally the standard size.

What is the best AR 15 pistol buffer tube?

The best AR 15 pistol buffer tube will depend on your specific needs and preferences. However, some factors to consider when choosing a AR 15 pistol buffer tube include durability, weight, and adjustability. Some of the best AR 15 pistol buffer tubes on the market are presented in the article.

 

Conclusion

AR 15 Pistol Buffer Tube Kits are a great way to improve the function and accuracy of your AR pistol. In this article, we’ve looked at some of the best AR 15 Pistol Buffer Tube Kits on the market and given you a top pick. We hope that this information will help you choose the right kit for your needs and improve your shooting experience.

 

Tags: #best ar 15 pistol buffer tube / #best ar 15 pistol buffer tube kit / #best ar 15 pistol buffer tube for 7.62×39 / #best ar 15 pistol buffer tube 10.5 barrel / #best ar-15 pistol folding buffer tube

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