AR-15 Buffer Tube Kits
Our AR-15 Buffer Tube Kits are built from durable, mil-spec materials for reliable performance and long-lasting use. Each kit includes everything needed for easy installation, including the buffer tube, spring, and buffer. Designed to fit perfectly with your AR-15 build, these kits help improve recoil management and cycling reliability. Whether upgrading or building new, our buffer tube kits deliver consistent quality and function. Shop now for fast shipping and expert support on all AR-15 components.
-
AR-15 Alpha Stock Ambi Mil Spec Lower Parts Build Kit
$124.59A1Armory AR-15 Lower Build Kit - Alpha- Stock This AR15 Lower Parts Build Kit comes with a complete LPK and a Mil-Spec Alpha Stock Kit. This lower build kit comes with everything that you need to complete your 80 percent lower other than the lower...$124.59 -
On Sale
AR-15 Cobra Stock MK2 Ambi Mil Spec Lower Parts Build Kit
Now: $124.59Was: $159.99A1Armory AR-15 Lower Build Kit - Cobra MK2- Stock This AR15 Lower Parts Build Kit comes with a complete LPK and a Mil-Spec Cobra MK2 Stock Kit. This lower build kit comes with everything that you need to complete your 80 percent lower other than...Now: $124.59Was: $159.99 -
AR-15 Alpha Stock MK2 Ambi Mil Spec Lower Parts Build Kit
$124.59Trinity Force Alpha MK2- Stock AR-15 Lower Build Kit - This AR15 Lower Parts Build Kit comes with a complete LPK and a Mil-Spec Alpha MK2 Stock Kit. This lower build kit comes with everything that you need to complete your 80 percent lower other...$124.59 -
AR-15 Omega Stock Ambi Mil Spec Lower Parts Build Kit
$115.69AR-15 Omega Lower Parts Build Kit-FREE SHIPPING Upgrade or complete your AR-15 build with precision-engineered components you can trust. The Omega Lower Parts Build Kit is crafted with high-quality materials and proudly made in the USA,...$115.69 -
On Sale
Timber Creek AR-15 Tungsten Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Tungsten Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Tungsten Anodized Buffer Tube Kit - Elevate Your AR Build with Precision and Style Description: Upgrade your AR-15 build with the...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Robins Egg Blue Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Robins Egg Blue Buffer Tube Kit Description: Enhance the aesthetics and performance of your AR-15 with the Timber Creek Outdoors AR-15 Robins Egg Blue Buffer Tube Kit. Meticulously crafted by Timber Creek,...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Red Anodized Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Red Anodized Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Red Anodized Buffer Tube Kit - Enhance Your Firearm Build with Precision Craftsmanship Upgrade your AR-15 platform with...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Purple Anodized Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Purple Anodized Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Purple Anodized Buffer Tube Kit - Elevate Your AR Build with Precision and Style Description: Enhance the aesthetics and performance of...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Orange Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Orange Anodized Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Orange Anodized Buffer Tube Kit - Elevate Your AR Build with Precision and Style Description: Enhance the aesthetic appeal...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Olive Drab Green Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 OD Green Cerakote Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Olive Drab Green ODG Buffer Tube Kit - Enhance Your Build with Precision and Style Description: Elevate your AR-15 build with the...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Flat Dark Earth Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Flat Dark Earth Cerakote Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Flat Dark Earth (FDE) Buffer Tube Kit - Elevate Your AR Build with Precision Craftsmanship Product Description: Enhance...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Burnt Bronze Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Burnt Bronze Cerakote Buffer Tube Kit Title: Timber Creek Outdoors AR-15 Burnt Bronze Buffer Tube Kit - Elevate Your Build with Precision and Style Description: Upgrade your AR-15 build...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Blue Anodized Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Blue Anodized Buffer Tube Kit Timber Creek Outdoors AR-15 Blue Anodized Buffer Tube Kit – the ideal enhancement for your TCO build. With its stunning blue anodized finish, this kit not...Now: $66.74Was: $90.00 -
On Sale
Timber Creek AR-15 Black Hardcoat Buffer Tube Kit
Now: $66.74Was: $90.00Timber Creek Outdoors AR-15 Black Anodized Hardcoat Buffer Tube Kit Timber Creek Outdoors AR-15 Black Anodized Buffer Tube Kit, an essential component for enhancing your TCO build. Designed with precision and durability...Now: $66.74Was: $90.00 -
AR15 Mil Spec Buffer Tube With End Plate And Castle Nut
$16.90AR-15 Mil Spec Buffer Tube With End Plate And Castle Nut Description: Upgrade your AR-15 with our premium Mil-Spec Buffer Tube Kit, meticulously crafted for durability, reliability, and performance. Engineered from high-grade T6...$16.90 -
AR-15 Pistol Buffer Tube Kit
$31.14AR-15 Pistol Buffer Tube Assembly Introducing our AR-15 Pistol Buffer Tube Assembly, meticulously designed and proudly crafted in the USA. Engineered to deliver unparalleled performance and durability, this...$31.14 -
AR-15 Pistol Buffer Foam Tube Kit w/ Dual Sling End Plate
$29.36AR-15 Pistol Buffer Tube Kit w/ Dual Sling End Plate AR-15 Pistol Buffer Tube Kit with Dual Sling End Plate Upgrade your AR-15 pistol with our comprehensive Buffer Tube Kit, meticulously designed to enhance performance and...$29.36 -
AR-15 Mil Spec Buffer Tube Kit w/ Dual Sling End Plate
$29.36AR-15 Mil Spec Buffer Tube Kit w/ Dual Sling End Plate Upgrade your AR-15 with our premium Mil-Spec Buffer Tube Kit featuring a Dual Sling End Plate for enhanced versatility and performance. Engineered with meticulous attention to detail,...$29.36 -
AR-15 Comm Spec 6 Position Aluminum Buffer Tube Kit
$31.14AR-15 Commercial Spec 6 Position Aluminum Buffer Tube Kit Introducing our AR-15 Comm Spec 6 Position Aluminum Buffer Tube Kit, engineered with precision and built to exceed your expectations. Here's why it stands...$31.14 -
AR-15 6 Position Buffer Tube Comm Spec
$15.12AR-15 Commercial Spec 6 Position Buffer Tube AR-15 Commercial Spec 6 Position Buffer Tube, a precision-engineered component designed to enhance the performance and versatility of your AR-15 rifle. Crafted from...$15.12 -
On Sale
AR-15 6 Position Aluminum Buffer Tube Kit, Mil Spec
Now: $25.80Was: $34.99AR-15 6 Position Aluminum Mil Spec Buffer Tube Kit AR-15 6 Position Aluminum Buffer Tube Kit by a1armory, a premium accessory ensemble designed for enhanced firearm performance. Elevate your shooting experience with this...Now: $25.80Was: $34.99