The Armory

AR-15 Lower Parts Kits for Sale

  • The Armory 30 Round .223/5.56 Caliber Aluminum Magazine w/Green Follower
    The Armory 30 Round 223/5.56 Aluminum Magazine w/Green Follower
    The Armory 30 Round 223/5.56 Aluminum Magazine w/Green Follower
    Average rating:
    3023002179ARM

    The Armory presents its own magazine! This is a 30 round magazine for .223 or 5.56 caliber AR-15 rifles with Green Follower

    2 Way Anti-Tilt Follower

    Qty   1 - 4     5 - 9     10+  
    Price $12.99 $11.99 $10.99
    Sale $9.99 $8.99 $7.99
    In Stock
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  • Aero Precision AR15 Complete Lower Parts Kit
    Aero Precision AR15 Complete Lower Parts KitAPRH100029

    Aero Precision lower parts kits helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.

    Qty   1+  
    Price $64.99
    In Stock
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  • Anderson Lower Parts Kit - Minus Fire Control Group & Pistol Grip
    Anderson Lower Parts Kit - Minus Fire Control Group & Pistol GripAM-556

    Anderson Lower Parts Kit for AM-15 without Fire Control Group and Pistol Grip. Perfect for those who plan on using an aftermarket trigger.

    Qty   1+  
    Price $29.99
    Sale $26.99
    In Stock
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  • Anderson OOPS Kit - Commonly Lost Pins and Springs
    Anderson OOPS Kit - Commonly Lost Pins and SpringsAM-556OOPS

    Springs and Detents can easily get misplaced when you are installing them and/or replacing them. Included in this Oops! kit are the most commonly lost parts when assembling or repairing AR-15 rifles.

    Qty   1+  
    Price $14.99
    Sale $12.99
    In Stock
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  • ALG Defense Advanced Combat Trigger
    ALG Defense Advanced Combat TriggerALGACT

    The ALG Defense Advanced Combat Trigger (ACT) is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the ACT is very similar to a standard mil-spec trigger, however it is sharper and the grittiness of the stock trigger pull has been removed while the traditional reliability of a stock trigger remains. 

    Qty   1+  
    Price $69.99
    Sale $67.99
    In Stock
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  • Anderson Lower Parts Kit - minus Fire Control Group and Pistol Grip
    Anderson Anderson Lower Parts Kit - minus Fire Control Group and Pistol GripAM-556LPK

    Anderson Anderson Lower Parts Kit

    DOES NOT Include: Fire Control Group and Pistol Grip

    Qty   1+  
    Price $27.00
    Sale $24.99
    In Stock
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  • Anderson Lower Parts Kit Minus Pistol Grip
    Anderson Lower Parts Kit Minus Pistol GripLOWERCOMPONENTSKIT

    High quality lower parts kit to build your AR-15. Includes a complete lower parts kit minus the pistol grip...which is one of the first things you replace anyway so save some money without it. See more information for a full list of parts.

    Qty   1+  
    Price $54.99
    Sale $49.99
    In Stock
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  • RRALPK.jpg
    Rock River Arms Lower Parts KitAR0120

    Rock River Arms AR-15 complete lower parts kits. Straight from the factory. Single stage trigger included on this parts kit!!!! Any missing parts or defects must be referred to Rock River Arms.

    Qty   1+  
    Price $75.00
    Sale $65.99
    In Stock
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* Quantity Pricing Available. Follow link for details.