AR-15 Lower Parts

AR-15 Lower Parts

At A1Armory.com, our selection of AR-15 Lower Parts encompasses an extensive range of components meticulously crafted to elevate your firearm's performance and durability. Designed with precision engineering and manufactured to exacting standards, our lower parts are the cornerstone of any AR-15 build, ensuring reliability and optimal functionality. From trigger assemblies to buffer tubes, each part is carefully selected to guarantee compatibility and seamless integration, whether you're assembling a new rifle or upgrading an existing platform.

  • On Sale
    AR.308 Anodized Burnt Bronze Mil Spec 6 Position Buffer Tube

    AR Anodized Burnt Bronze Mil Spec 6 Position Buffer Tube

    Now: $31.46
    Was: $40.00
    Anodized Burnt Bronze Mil Spec 6 Position Buffer Tube       AR Anodized Burnt Bronze Mil Spec 6 Position Buffer Tube, a high-quality component designed to enhance the functionality and aesthetics of your AR platform. This buffer tube kit...
    Now: $31.46
    Was: $40.00
  • AR.308 Anodized Red Mil Spec 6 Position Buffer Tube

    Timber Creek Red Mil Spec 6 Position Buffer Tube Partial Kit

    $56.66
    Timber Creek Anodized Red Mil Spec 6 Position Buffer Tube   Mil-Spec Buffer Tube is compatible with stocks from a wide range of manufacturers, Available in 9 standard colors. This Blue Anodized Buffer tube is the perfect compliment to the rest of...
    $56.66
  • On Sale
    AR Anodized Blue Mil Spec 6 Position Buffer Tube

    AR Anodized Blue Mil Spec 6 Position Buffer Tube

    Now: $31.46
    Was: $39.99
    Anodized Blue Mil Spec 6 Position Buffer Tube       Add a vibrant, high-performance upgrade to your AR-15 build with this Blue Anodized Mil-Spec 6-Position Buffer Tube Kit. Precision-engineered from durable 7075-T6 aluminum, this kit...
    Now: $31.46
    Was: $39.99
  • 3 Pack AR-15 Extractor Spring Upgrade Kit.

    3 Pack AR-15 Extractor Spring Upgrade Kit

    $11.66
    3 Pack AR-15 Extractor Spring Upgrade Kit     Keep your AR-15 running at peak performance with the Bravo Company USA 3 Pack Extractor Spring Upgrade Kit. Designed to solve common extraction and reliability issues, this kit delivers superior...
    $11.66
  • AR-15 Extractor Spring Upgrade Kit

    AR-15 Extractor Spring Upgrade Kit

    $4.46
    AR-15 Extractor Spring Upgrade Kit       Improve your AR-15’s reliability and performance with this Extractor Spring Upgrade Kit by Bravo Company USA. Whether you're running a carbine, mid-length, or pistol-length gas system, this...
    $4.46
  • Timber Creek AR-15AR-10 Tungsten Oversized Trigger Guard.

    Timber Creek AR Tungsten Oversized Trigger Guard

    MSRP: $24.99
    $22.49
    Timber Creek Outdoors Tungsten Oversized Trigger Guard       Upgrade your AR platform with the Timber Creek Outdoors Tungsten Oversized Trigger Guard, engineered for both form and function. Designed for enhanced accessibility...
    MSRP: $24.99
    $22.49
  • Ar15 timber creek robins egg blue trigger guard-a1armory

    Timber Creek AR Robins Egg Blue Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Outdoors Robins Egg Blue Oversized Trigger Guard       Add color, comfort, and control to your AR build The Timber Creek Outdoors Oversized Trigger Guard in Robins Egg Blue offers the perfect blend of style and...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15AR-10 Red Oversized Trigger Guard

    Timber Creek AR Red Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Outdoors Red Oversized Trigger Guard       Add performance and style to your AR build with the Timber Creek Outdoors Red Oversized Trigger Guard. Designed for enhanced ergonomics and flawless function, this premium...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15AR-10 Purple Oversized Trigger Guard

    Timber Creek AR Purple Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Outdoors Purple Oversized Trigger Guard       Upgrade your rifle's performance and aesthetics with the Timber Creek Outdoors Purple Oversized Trigger Guard. Precision-machined and finished with a vibrant anodized...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15AR-10 Orange Oversized Trigger Guard

    Timber Creek AR Orange Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Outdoors Orange Oversized Trigger Guard       Upgrade your rifle's performance and aesthetics with the Timber Creek Outdoors Orange Oversized Trigger Guard. Precision-machined and finished with a...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15AR-10 OD Green Oversized Trigger Guard

    Timber Creek AR OD Green Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Outdoors ODG Oversized Trigger Guard       Upgrade your AR-15 platform with both style and functionality using the Timber Creek Outdoors Oversized Trigger Guard in Olive Drab Green (ODG). Crafted from premium...
    MSRP: $24.99
    $17.99
  • Timber Creek AR Flat Dark Earth Oversized Trigger Guard

    Timber Creek AR Flat Dark Earth Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek Flat Dark Earth FDE Oversized Trigger Guard       Upgrade your AR-platform rifle with enhanced style, comfort, and function. The Timber Creek Outdoors Oversized Trigger Guard in Flat Dark Earth (FDE) is...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15 Burnt Bronze Oversized Trigger Guard

    Timber Creek Burnt Bronze AR15 Oversized Trigger Guard

    MSRP: $24.99
    $17.99
    Timber Creek AR-15 Burnt Bronze Oversized Trigger Guard       Upgrade your rifle's performance and aesthetics with the Timber Creek Outdoors Burnt Bronze Oversized Trigger Guard. Precision-machined and finished with...
    MSRP: $24.99
    $17.99
  • Timber Creek AR-15 Blue Oversized Trigger Guard

    Timber Creek Blue AR15 Oversized Trigger Guard

    MSRP: $24.99
    $21.59
    Timber Creek Outdoors AR-15 Blue Oversized Trigger Guard       Add function, flair, and precision machining to your AR-15 lower with the Timber Creek Outdoors Blue Oversized Trigger Guard. This high-quality component not only enhances the...
    MSRP: $24.99
    $21.59
  • Timber Creek Tungsten Extended Mag Release

    Timber Creek Tungsten Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek AR Tungsten Extended Mag Catch Release       Unlock faster reloads and uncompromising reliability with the Timber Creek AR Tungsten Extended Mag Catch Release. Expertly engineered for serious shooters, this premium...
    MSRP: $19.99
    $15.74
  • Timber Creek Robins Egg Blue Extended Mag Release.

    Timber Creek Robins Egg Blue Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Robins Egg Blue Extended Mag Release       Enhance your AR-15’s functionality and style with the Timber Creek Outdoors Robins Egg Blue Extended Mag Release. Engineered for swift, reliable magazine...
    MSRP: $19.99
    $15.74
  • Timber Creek Red Extended Mag Release.

    Timber Creek Red Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Red Extended Mag Release         Timber Creek Outdoors Red Extended Mag Catch Release brings precision engineering, enhanced ergonomics, and a striking red finish to your AR platform...
    MSRP: $19.99
    $15.74
  • Timber Creek Purple Extended Mag Release

    Timber Creek Purple Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Purple Extended Mag Release       Upgrade your AR-15’s performance and aesthetics with the Timber Creek Outdoors Purple Extended Mag Release. Crafted for shooters who demand faster reloads and a splash of bold...
    MSRP: $19.99
    $15.74
  • Timber Creek Orange Extended Mag Release

    Timber Creek Orange Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Orange Extended Mag Release       Upgrade your AR-15 platform with the Timber Creek Outdoors Orange Extended Mag Release, a must-have accessory for shooters who value quick magazine changes, vibrant style,...
    MSRP: $19.99
    $15.74
  • Timber Creek OD Green Extended Mag Release

    Timber Creek OD Green Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek ODG Extended Mag Release       Enhance your AR build with the Timber Creek Outdoors ODG (Olive Drab Green) Extended Magazine Release, a must-have upgrade for improved ergonomics and reliable performance. Whether...
    MSRP: $19.99
    $15.74
  • Timber Creek Flat Dark Earth (FDE) Extended Mag Release

    Timber Creek Flat Dark Earth (FDE) Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Flat Dark Earth (FDE) Extended Mag Release       Elevate your AR-15 or AR platform with the Timber Creek Outdoors FDE Extended Mag Release — a premium upgrade that combines fast mag changes, superior...
    MSRP: $19.99
    $15.74
  • Timber Creek Burnt Bronze Extended Mag Release

    Timber Creek Burnt Bronze Extended Mag Release

    MSRP: $19.99
    $15.74
    Timber Creek Outdoors Burnt Bronze Extended Mag Release       Upgrade your AR-platform rifle with the Timber Creek Outdoors Burnt Bronze Extended Mag Release, designed for enhanced ergonomics and a distinctive custom look. With...
    MSRP: $19.99
    $15.74
  • Timber Creek Blue Extended Mag Release

    Timber Creek Blue Extended Mag Release

    MSRP: $19.99
    $17.99
    Timber Creek Outdoors Blue Extended Mag Release       Upgrade your AR platform with the Timber Creek Outdoors Blue Extended Mag Release—a perfect fusion of enhanced functionality and eye-catching aesthetics. Designed for...
    MSRP: $19.99
    $17.99
  • Timber Creek Tungsten QD End Plate Combo

    Timber Creek Tungsten QD End Plate Combo

    MSRP: $29.99
    $22.49
    Timber Creek Outdoors Tungsten QD End Plate Combo       Elevate your AR-15 build with the Timber Creek Outdoors Tungsten QD End Plate Combo – a high-performance upgrade engineered for shooters who demand precision, durability, and...
    MSRP: $29.99
    $22.49
  • Timber Creek Robins Egg Blue QD End Plate Combo

    Timber Creek Robins Egg Blue QD End Plate Combo

    MSRP: $29.99
    $22.49
    Timber Creek Robins Egg Blue QD End Plate Combo       Upgrade your AR build with style and function using the Timber Creek Outdoors QD End Plate Combo in Robins Egg Blue. Precision-machined for performance and coated in a head-turning...
    MSRP: $29.99
    $22.49
  • Timber Creek Red QD End Plate Combo

    Timber Creek Red QD End Plate Combo

    MSRP: $29.99
    $22.49
    Timber Creek Red QD End Plate Combo       Upgrade your rifle’s functionality and aesthetics with the Timber Creek Outdoors QD End Plate Combo in Red, featuring a premium push button sling swivel. Built for shooters who...
    MSRP: $29.99
    $22.49
  • Timber Creek Purple QD End Plate Combo

    Timber Creek Purple QD End Plate Combo

    MSRP: $29.99
    $22.49
    Timber Creek Purple QD End Plate Combo       Bring both style and function to your rifle setup with the Timber Creek Outdoors QD End Plate Combo in striking anodized purple. Engineered for durability and enhanced performance,...
    MSRP: $29.99
    $22.49
  • Timber Creek OD Green QD End Plate Combo

    Timber Creek OD Green QD End Plate Combo

    MSRP: $29.99
    $22.49
    Timber Creek OD Green QD End Plate Combo       Timber Creek Olive Drab Green (ODG) Quick Detach End Plate Combo, the perfect fusion of durability, versatility, and convenience for your firearm customization needs. This...
    MSRP: $29.99
    $22.49
  • Timber Creek Outdoors Tungsten Color Enhanced Parts Kit.

    Timber Creek AR-15 Tungsten Lower Parts Color Kit

    MSRP: $64.99
    $51.29
    Timber Creek Outdoors Tungsten Color Enhanced Parts Kit         Upgrade your AR-15 with the Timber Creek Outdoors Tungsten Lower Parts Color Kit – a fusion of form and function designed to enhance your...
    MSRP: $64.99
    $51.29
  • Timber Creek Outdoors Robins Egg Blue Color Enhanced Parts Kit.

    Timber Creek AR-15 Robins Egg Blue Lower Parts Color Kit

    MSRP: $64.99
    $51.29
    Timber Creek Outdoors Robins Egg Blue Color Enhanced Parts Kit         Timber Creek Outdoors Robins Egg Blue Enhanced Parts Kit – a vibrant fusion of function and flair. Whether you're building a custom...
    MSRP: $64.99
    $51.29
  • Timber Creek Outdoors Red Color Enhanced Parts Kit.

    Timber Creek AR-15 Red Lower Parts Color Kit

    MSRP: $64.99
    $51.29
    Timber Creek Outdoors Red Color Enhanced Parts Kit     Elevate your AR-15 build with the Timber Creek Outdoors RED Lower Enhanced Parts Kit, designed for shooters who demand high performance and standout aesthetics. This premium kit...
    MSRP: $64.99
    $51.29
  • Timber Creek Outdoors Purple Color Enhanced Parts Kit.

    Timber Creek AR-15 Purple Lower Parts Color Kit

    MSRP: $64.99
    $51.29
    Timber Creek Outdoors Purple Color Enhanced Parts Kit       Upgrade your AR-15 build with the Timber Creek Outdoors Purple Lower Enhanced Parts Kit – a high-performance, American-made parts kit that combines eye-catching...
    MSRP: $64.99
    $51.29
  • Timber Creek Outdoors Orange Color Enhanced Parts Kit.

    Timber Creek AR-15 Orange Lower Parts Color Kit

    MSRP: $64.99
    $49.49
    Timber Creek Outdoors Orange Color Enhanced Parts Kit       Elevate the style and functionality of your AR-15 build with the Timber Creek Outdoors Orange Lower Enhanced Parts Kit. Precision-machined and beautifully...
    MSRP: $64.99
    $49.49
  • Timber Creek Outdoors OD Green Color Enhanced Parts Kit.

    Timber Creek AR-15 OD Green Lower Parts Color Kit

    MSRP: $64.99
    $49.49
    Timber Creek Outdoors OD Green Color Enhanced Parts Kit       Upgrade your AR-15’s functionality and aesthetics with the Timber Creek Outdoors OD Green Lower Enhanced Parts Kit. Engineered for performance and styled for impact, this...
    MSRP: $64.99
    $49.49
  • Timber Creek Outdoors Burnt Bronze Color Enhanced Parts Kit.

    Timber Creek AR-15 Burnt Bronze Lower Parts Color Kit

    MSRP: $64.99
    $49.49
    Timber Creek Outdoors Burnt Bronze Color Enhanced Parts Kit         Upgrade your AR-15 build with Timber Creek Outdoors' Burnt Bronze Lower Enhanced Parts Kit – a sleek, high-performance upgrade that...
    MSRP: $64.99
    $49.49
  • Timber Creek Outdoors Blue Color Enhanced Parts Kit

    Timber Creek AR-15 Blue Lower Parts Color Kit

    MSRP: $64.99
    $49.49
    Timber Creek Outdoors Blue Color Enhanced Parts Kit       Upgrade your rifle with style and functionality using the Timber Creek Outdoors Blue Lower Enhanced Parts Kit. Precision machined and anodized in a striking...
    MSRP: $64.99
    $49.49
  • Timber Creek AR-15 Tungsten Ambidextrous Kit

    Timber Creek AR-15 Tungsten Ambidextrous Kit

    MSRP: $149.99
    $116.99
    Timber Creek AR-15 Tungsten Ambidextrous Kit- FREE SHIPPING!       Upgrade your AR-15 with the Timber Creek Tungsten Ambidextrous Kit – a premium, precision-machined combo engineered for both performance and aesthetics. Designed to...
    MSRP: $149.99
    $116.99
  • Timber Creek AR-15 Robins Egg Blue Ambidextrous Kit

    Timber Creek AR-15 Robins Egg Blue Ambidextrous Kit

    MSRP: $149.99
    $116.99
    Timber Creek AR-15 Robins Egg Blue Ambidextrous Kit- FREE SHIPPING!         Upgrade your AR-15 with a blend of vibrant style and superior functionality. The Timber Creek Outdoors AR-15 Robins Egg Blue Ambidextrous Kit is engineered...
    MSRP: $149.99
    $116.99
  • Timber Creek AR-15 Red Ambidextrous Kit

    Timber Creek AR-15 Red Ambidextrous Kit

    MSRP: $149.99
    $116.99
    Timber Creek AR-15 Red Ambidextrous Kit- FREE SHIPPING!       Upgrade your AR-15 with the Timber Creek RED Ambidextrous Kit—a high-performance package engineered for both function and flair. Featuring a vibrant red finish and...
    MSRP: $149.99
    $116.99
  • Timber Creek AR-15 Purple Ambidextrous Kit

    Timber Creek AR-15 Purple Ambidextrous Kit

    MSRP: $149.99
    $116.99
    Timber Creek AR-15 Purple Ambidextrous Kit- FREE SHIPPING!       Upgrade your AR-15 with a bold combination of functionality, durability, and standout style. The Timber Creek Outdoors Purple Ambidextrous Kit is designed for...
    MSRP: $149.99
    $116.99