AR-15 Buffer Tube

**ATI AR-15 Commercial Buffer Tube** $43.28

**ATI AR-15 Buffer Tube Commercial Package** $66.65

**ATI AR-15 Mil-Spec Buffer Tube Package** $63.12

**ATI AR-15 Buffer Tube - Mil-Spec Buffer Tube** $43.28

**ATI AR-15 Pistol Buffer Tube Assembly** $63.12

**Deltac AR-15 Mil Spec Buffer Tube Kit with Dual Loop Sling End Plate** $79.92

**DELTAC AR-15 Buffer Tube Mil-Spec - MADE IN USA** $27.49

**Timber Creek Buffer Tube - Mil-Spec AR15 Buffer Tube** $31.99

**Timber Creek Carbon Fiber Buffer Tube - Mil-Spec AR-15 Buffer Tube Kit** $71.99

**VISM AR-15 Buffer Tube / Aluminum Commercial Buffer Tube with Castle Nut** $17.99

**VISM AR-15 Buffer Tube / Aluminum Mil Spec Buffer Tube with Castle Nut** $18.99

**UTG PRO AR15 6-Position Receiver Extension Tube, Mil-Spec, Matte Black** $33.26

**UTG PRO AR15 6-Position Receiver Extension Tube – Mil-Spec, FDE Cerakote®** $50.83

**UTG PRO AR Pistol Receiver Extension Tube** $34.70

**BCM Mil-Spec Carbine Buffer Tube** $55.45

**Luth-AR 223/308 A2 Rifle Buffer Tube** $47.62

**Luth-AR Carbine Buffer Tube – Mil-Spec – 6 Position** $41.62

**Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube - Kodiak Brown Anodized** $62.99

**Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube - OD Green Anodized** $62.99

**BCM Milspec Carbine Stock Hardware MOUNTING KIT (Mil-Spec)** $73.80

AR-15 Buffer Tubes: Elevate Your Shooting Experience

Upgrade your AR-15 with top-of-the-line buffer tubes from Mounts Plus. Quality you can trust, performance you can feel.

Find the Perfect AR-15 Buffer Tube for Your Build

Every AR-15 enthusiast knows that the buffer tube is more than just a simple component—it's a critical part of your rifle's operation. Whether you're building from scratch or looking to upgrade, choosing the right buffer tube can make all the difference in reliability and performance.

Why Choose Mounts Plus for Your AR-15 Buffer Tubes?

Premium Quality Materials: Our buffer tubes are constructed from high-grade aluminum and steel, ensuring durability and longevity.
Mil-Spec and Commercial Options: We offer both mil-spec and commercial buffer tubes to fit any stock and receiver extension needs.
Smooth Operation: Designed for optimal cycling and reduced recoil, enhancing your shooting accuracy.
Easy Installation: User-friendly designs make upgrading your buffer tube a straightforward process.

Understanding Buffer Tubes: Mil-Spec vs. Commercial

Not sure which buffer tube you need? Here's a quick rundown:

Mil-Spec Buffer Tubes: Slightly smaller in diameter (1.14 inches), mil-spec tubes are the standard for military and law enforcement. They offer a snug fit and are generally preferred for their compatibility with a wider range of stocks.
Commercial Buffer Tubes: Measuring at 1.17 inches in diameter, commercial tubes have a slanted back and are commonly found on civilian rifles. They're perfect if you're matching a commercial stock or looking for a specific aesthetic.

Expert Support Just a Call Away

Have questions or need advice on which buffer tube is right for you? Our team of firearm specialists is here to help. We’re passionate about AR-15s and eager to share our knowledge.

Contact Us Today:

Phone: (305) 253-8393
Email: support@mountsplus.com

Fast Shipping and Hassle-Free Returns

We know you’re eager to get your hands on your new gear. That’s why we offer fast shipping options and a 30-day hassle-free return policy. Your satisfaction is our top priority.

Upgrade Your AR-15 Buffer Tube Now

Don't let a subpar buffer tube hold back your rifle's potential. Browse our selection and find the perfect fit for your AR-15 today.

About Mounts Plus

For over 20 years, Mounts Plus has been the go-to source for firearm accessories and tactical gear. We pride ourselves on offering high-quality products and exceptional customer service.

AR15 Stock Quick Links

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The distinction between inferior quality and premium AR15 Stock is undeniable. At MSP, we only offer AR 15 Accessories from the most trusted. Buy with confidence that we stand behind the product we sell.