AR-15 Stock Parts/Buffer Parts
At A1Armory, our AR-15 Stocks and Buffer Parts category offers a comprehensive selection tailored to meet the diverse needs of firearm enthusiasts. Whether you're a seasoned marksman fine-tuning your rifle for precision shooting or a newcomer looking to customize your AR-15 for optimal performance, we have you covered. Our range includes an array of stocks designed for comfort, stability, and modularity, ensuring a perfect fit for every shooter's preferences and shooting style. Additionally, our collection of buffer parts, including buffer springs, buffer tubes, end plates, and buffer weights, provides the essential components necessary for reliable recoil management and smooth cycling. Crafted with durability and performance in mind, our products undergo rigorous testing to guarantee unmatched quality and reliability, empowering you to enhance your AR-15 with confidence.
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AR-15 Alpha Stock Ambi Mil Spec Lower Parts Build Kit
$125.99AR-15 Alpha Stock Lower Build Kit ✅ FREE SHIPPING – Fast & Reliable Delivery Whether you're building your first AR-15 or completing your next lower receiver, the AR-15 Alpha Stock Lower Build Kit has everything you need...$125.99 -
On Sale
AR-15 Cobra Stock MK2 Ambi Mil Spec Lower Parts Build Kit
Now: $125.99Was: $159.99AR-15 Lower Build Kit Cobra MK2 Stock ✅ Choose Standard or Ambi Configuration✅ FREE SHIPPING Upgrade your AR-15 build with this premium Lower Build Kit featuring the Cobra MK2 6-Position Stock. Designed for reliability, fit, and...Now: $125.99Was: $159.99 -
AR-15 Omega Stock Ambi Mil Spec Lower Parts Build Kit
$116.99AR-15 Omega Lower Parts Build Kit-FREE SHIPPING Precision. Reliability. American Craftsmanship. Upgrade or complete your AR-15 lower with the Omega Lower Parts Build Kit – a complete, high-quality solution trusted by builders...$116.99 -
AR-15 Lower Parts Build Kit Flat Dark Earth Magpul MOE Stock
$116.99Magpul Flat Dark Earth Lower Parts Build Kit-FREE SHIPPING! Magpul Stock Flat Dark Earth Lower Parts Build Kit✔️ Premium Mil-Spec Components | ✔️ FDE Finish | ✔️ Trusted Magpul Quality Upgrade your AR-15 lower with the Magpul Stock...$116.99 -
Stainless Steel Buffer Retainer Pin & Spring
$4.73Stainless Steel Buffer Retainer Pin & Spring Introducing our premium Stainless Steel Buffer Retainer Pin & Spring, a meticulously crafted firearm component designed to enhance the reliability and longevity of your...$4.73 -
On Sale
Timber Creek AR-15 Tungsten Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Robins Egg Blue Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Red Anodized Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Purple Anodized Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Orange Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Olive Drab Green Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Flat Dark Earth Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Burnt Bronze Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Blue Anodized Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
On Sale
Timber Creek AR-15 Black Hardcoat Buffer Tube Kit
Now: $67.49Was: $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: $67.49Was: $90.00 -
AR15 Mil Spec Buffer Tube With End Plate And Castle Nut
MSRP: $22.99$17.09AR-15 Mil Spec Buffer Tube With End Plate And Castle Nut Upgrade your AR-15 with a battle-tested buffer tube kit engineered for reliability, strength, and smooth performance. Crafted from high-grade T6 aluminum and proudly made...MSRP: $22.99$17.09 -
AR15 Breach 1.0 Pistol Brace
$20.69AR15 Breach 1.0 Pistol Brace Upgrade your AR-15 pistol build with the Breach 1.0 Pistol Brace, engineered for simplicity, reliability, and improved control. Designed to be snag-free and user-friendly, the Breach 1.0 delivers...$20.69 -
Trinity Force AR15 Cobra Stock MK2
$40.49Trinity Force AR15 Cobra Stock MK2 GET THE MK2 BUFFER TUBE KIT HERE Patent pending locking system QD sockets / 1.5″ Sling loops Snag-free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options,...$40.49 -
On Sale
Trinity Force AR15 Alpha Stock
Now: $26.99Was: $39.99Trinity Force Alpha Stock Enhance your rifle’s ergonomics, stability, and performance with the Trinity Force Alpha Stock. Designed for serious shooters and tactical applications, this versatile stock delivers adjustability,...Now: $26.99Was: $39.99 -
AR-15 Pistol Buffer Tube Kit
$31.49AR-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...$31.49 -
AR-15 Pistol Buffer Foam Tube Kit w/ Dual Sling End Plate
$29.69AR-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...$29.69 -
AR-15 Mil Spec Buffer Tube Kit w/ Dual Sling End Plate
$29.69AR-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,...$29.69 -
AR-15 Comm Spec 6 Position Aluminum Buffer Tube Kit
$31.49AR-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...$31.49 -
Presma 7.3" Blue Pistol Buffer Tube with hole for QR Sling Adapter
$19.79AR-15 7.3" Blue Anodized Pistol Buffer Tube with hole for QR Sling Adapter Upgrade your AR-15 pistol with our 7.3" Blue Anodized Pistol Buffer Tube – where performance meets style. Designed for shooters who demand both function...$19.79 -
Presma AR-15 7.3" Silver Anodized Pistol Buffer Tube
$19.79Presma 7.3" Pistol Buffer Tube Silver Anodized Upgrade your AR-15 pistol build with the AR-15 7.3" Silver Anodized Pistol Buffer Tube – a high-performance, visually striking component engineered...$19.79 -
AR-15 Black Pistol Buffer Tube with Foam Wrap
$17.09AR-15 Black Pistol Buffer Tube with Foam Wrap AR-15 Black Pistol Buffer Tube with Foam Wrap, a premium component designed for your next AR15 pistol build. This meticulously crafted buffer tube is engineered with precision and...$17.09 -
AR-15 Sling Adapter End Plate
MSRP: $13.99$8.09AR-15 Sling Adapter End Plate Upgrade your rifle’s versatility and reliability with the AR-15 Ambidextrous Receiver Dual Sling Mount End Plate. Engineered for rugged durability and enhanced...MSRP: $13.99$8.09 -
Presma AR-15 Red Pistol Buffer Tube, 7.3" with hole for QR Sling Adapter
$19.79AR-15 7.3" Red Anodized Pistol Buffer Tube AR-15 7.3" Red Anodized Pistol Buffer TubeAdd Style, Strength, and Stability to Your AR Pistol Build! FREE SHIPPING – LIMITED TIME OFFER Elevate your AR-15 pistol build with a...$19.79 -
Presma Silver Enhanced Castle Nut
MSRP: $19.99$13.49AR-15 Presma Silver Enhanced Castle Nut Add a bold, refined finish to your AR-15 with the Presma Enhanced Silver Anodized Castle Nut. Expertly engineered from 7075-T6 aluminum, this premium castle nut combines uncompromising...MSRP: $19.99$13.49 -
Presma Red Aluminum Enhanced Castle Nut
MSRP: $18.99$13.49Presma Aluminum Enhanced Red Castle Nut Add a bold, refined finish to your AR-15 with the Presma Enhanced Red Anodized Castle Nut. Expertly engineered from 7075-T6 aluminum, this premium castle nut combines uncompromising durability...MSRP: $18.99$13.49 -
Presma Blue Aluminum Enhanced Castle Nut
MSRP: $18.99$13.49AR-15 Presma Aluminum Enhanced Blue Castle Nut Add a bold, refined finish to your AR-15 with the Presma Enhanced Blue Anodized Castle Nut. Expertly engineered from 7075-T6 aluminum, this premium castle nut combines uncompromising...MSRP: $18.99$13.49 -
Presma Enhanced Castle Nut for AR .223/5.56/.308 Buffer Tube Receiver End Plate
MSRP: $18.99$13.49AR-15 Presma Enhanced Black Enhanced Castle Nut Add a bold, refined finish to your AR-15 with the Presma Enhanced Black Anodized Castle Nut. Expertly engineered from 7075-T6 aluminum, this premium castle nut combines uncompromising...MSRP: $18.99$13.49 -
AR-15 Carbine 3oz Recoil Buffer
$12.59A1Armory AR-15 3oz Standard Carbine Recoil Buffer Introducing the A1Armory AR-15 3oz Standard Carbine Recoil Buffer, designed to optimize your shooting experience with its precision engineering and reliable performance. Here’s...$12.59 -
AR15/M16 Pistol Buffer Tube Foam Cover
$3.83AR-15 Pistol Tube 3.5" Foam Pad Cover AR-15 Pistol Tube 3.5" Foam Pad Cover – the ultimate solution for enhancing the comfort and performance of your AR15 pistol buffer tube. Crafted with precision and quality in mind,...$3.83 -
Presma Black Skeletonized Lightweight Pistol Arm Brace
$58.46Presma Skeletonized Black Anodized Aluminum Pistol Arm Brace Upgrade your AR pistol setup with the Presma Skeletonized Black Anodized Aluminum Pistol Arm Brace, designed for those who demand a lightweight, sleek, and functional brace...$58.46 -
On Sale
AR-15 6 Position Mil-Spec Buffer Tube
Now: $11.69Was: $17.99AR-15 6 Position Mil-Spec Buffer Tube AR-15 6 Position Mil-Spec Buffer Tube, a precision-engineered component designed to enhance the performance and versatility of your AR-15 rifle. Packed with features that...Now: $11.69Was: $17.99 -
AR-15 6 Position Buffer Tube Comm Spec
$15.29AR-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...$15.29 -
AR15 Carbine Buffer Spring
$4.37AR-15 Carbine Buffer Spring AR15 Carbine Buffer Spring – your go-to solution for maintaining peak performance in your AR15 buffer system. Here's why this buffer spring stands out: Universal Compatibility: Designed to...$4.37 -
AR-15 Mil Spec Castle Nut
MSRP: $5.99$3.14AR-15 Steel Castle Nut Secure your build with unmatched strength and reliability. The AR15 / M16 / AR10 Steel Castle Nut is engineered to provide rock-solid performance in even the most demanding shooting conditions...MSRP: $5.99$3.14 -
Omega Mil-Spec Adjustable Stock w/ QR Sling Adapter
$22.49Trinity Force Omega Mil-Spec Adjustable Stock w/ QR Sling Adapter Upgrade your AR-15 or M4 platform with the Trinity Force Omega Mil-Spec Adjustable Stock, a battle-ready enhancement engineered for...$22.49