Components/Parts/Kits

Components/Parts/Kits

Ready to upgrade your existing AR style rifle?  Look no further.  We offer some of the most popular Components, Parts and Kits on the market, from some of the best manufacturers in the industry.  

24 of 40 Items
  • Superlative Arms Adjustable Gas Block

    Superlative Arms Adjustable Gas Block

    The Superlative Arms Patented “Bleed Off”, direct impingement, gas block for the AR-15/AR-10/LR-308 platform adjusts the gas flow by bleeding the gas out of the front of the block instead of restricting the flow like conventional adjustable...

    $99.00
  • Predator Lower Receiver Complete, Left Side with custom grip and stock Predator Lower Receiver Complete, Right Side with custom grip and stock Standard (MILSPEC) Predator Lower Receiver Complete, Right Side Standard (MILSPEC) Predator Lower Receiver Complete, Left Side Complete Upper and Lower Receivers with  a variety of Cerakote finishes

    COMPLETE PREDATOR LOWER RECIEVER-CUSTOM

    The COMPLETE PREDATOR (BILLET) LOWER RECIEVER-CUSTOM is the perfect foundation for your AR15 kit build. We start with the Standard Mil-Spec version, featuring a solid billet of 7075-T6 aluminum and then precisely machine all of the critical features and...

    $499.00
  • Complete Gladiator Lower- Standard Mil-Spec plus, Right Side Complete Gladiator Lower- Standard Mil-Spec plus, Left Side Complete Gladiator Lower-MilSpec, Buffer

    COMPLETE GLADIATOR (FORGED) LOWER RECEIVER-MILSPEC

    The COMPLETE GLADIATOR (FORGED) LOWER RECEIVER-MILSPEC is the perfect foundation for your AR15 kit build. Click this link for the COMPLETE GLADIATOR (FORGED) UPPER RECEIVER-MILSPEC Click this link to customize your COMPLETE GLADIATOR (FORGED) LOWER...

    $399.00
  • STANDARD MILSPEC A2 TRIGGER GROUP ASSEMBLY KIT STANDARD MILSPEC A2 TRIGGER GROUP ASSEMBLY KIT

    STANDARD MILSPEC A2 TRIGGER GROUP ASSEMBLY KIT

    Kit contains all high quality, 100% American-made components, manufactured to our exacting standards. Each kit is guaranteed to fit your Mil-Spec dimension lower receiver. We never use foreign-made parts, polymer parts or MIM parts. These are quality...

    $29.45
  • AR10/AR15 GAS TUBE-CARBINE LENGTH

    AR10/AR15 GAS TUBE-CARBINE LENGTH

    Iron-Pig Armament's carbine length gas tube is precisely machined from seamless stainless steel tubing and fits all standard AR type carbine length gas systems.  Stainless Steel Tubing

    $12.95
  • Gladiator Complete Lower Receiver, Custom Stock and Grip, Right Side, All Black Gladiator Complete Lower Receiver, Custom Stock and Grip, Left Side, All Black Gladiator Complete Lower Receiver, MilSpec Standard, Buffer, All Black Gladiator Complete Lower Receiver, MilSpec Standard, Top, All Black Brittanyflauge upper and lower

    COMPLETE GLADIATOR (FORGED) LOWER RECEIVER-CUSTOM

    The COMPLETE GLADIATOR (FORGED) LOWER RECEIVER is the perfect foundation for your AR15 kit build. We start with a solid FORGED billet of 7075-T6 aluminum and then precisely machine all of the critical features and dimensions of the AR15 lower to ensure...

    $399.00
  • STANDARD (Black Anodized) PREDATOR Upper Receiver, Left Side STANDARD (Black Anodized) PREDATOR Upper Receiver, Right Side STANDARD (Black Anodized) PREDATOR Upper Receiver, Top View

    COMPLETE PREDATOR (BILLET) UPPER RECEIVER-MILSPEC

    The COMPLETE PREDATOR (BILLET) UPPER RECEIVER-MILSPEC comes standard with the Anodized Iron Pig Armament Billet Gen II Upper, Billet M-lok handrail with an 16 inch, 1:8 twist barrel, M16 BCG & MilSpec A2 Flash Suppressor. This upper pairs perfectly...

    $799.00
  • PREDATOR Upper Receiver, Left Side Color Options PREDATOR Upper Receiver, Right Side Color Options STANDARD (Black Anodized) PREDATOR Upper Receiver, Right Side STANDARD (Black Anodized) PREDATOR Upper Receiver, Top View STANDARD (Black Anodized) PREDATOR Upper Receiver, Left Side

    COMPLETE PREDATOR (BILLET) UPPER RECEIVER-CUSTOM

    Start with COMPLETE PREDATOR (BILLET) UPPER RECEIVER as your baseline.  It comes standard with the Cerakoted Iron Pig Armament Billet Gen II Upper, Billet M-lok handrail with an 16 inch, 1:8 twist barrel, M16 BCG & Angry Piglet Muzzle Brake...

    $799.00
  • Gladiator Complete Upper and Lower Receivers showing a variety of custom finishes/colors Gladiator Complete Upper and Lower Receivers showing our "Tiffanyflage" custom Cerakote finish. Gladiator Complete Upper and Lower Receivers showing our "Brittanyflage" custom Cerakote finish. Gladiator Complete Upper and Lower Receivers showing our "Tiger's Wood" custom Cerakote finish. Gladiator (Forged) Upper Receiver, Complete, MilSpec, Top view

    COMPLETE GLADIATOR (FORGED) UPPER RECEIVER-CUSTOM

    We start with the STANDARD MilSpec Gladiator 556M carbine upper, which comes standard with the Iron Pig Armament Forged Gen II Upper, Billet M-lok handrail with an 16 inch, 1:8 twist barrel, Mil-Spec fire control group, M16 BCG & MilSpec A2 Muzzle...

    $699.00
  • Standard Upper Parts Kit Includes:

Complete Forward Assist Kit
Complete Dust Cover Kit
Weight: 1.6 ounces
Phosphate Coated
100% American Made

    AR15 UPPER PARTS KIT-STANDARD

    Iron-Pig Armament's standard upper parts kit is manufactured to Mil-Spec dimensions and fits all standard AR15 upper receivers.  Standard Upper Parts Kit Includes: Complete Forward Assist Kit Complete Dust Cover Kit Weight: 1.6 ounces...

    $18.95
  • AR15 Lower Receiver—Billet, Anodized Black, Right Side AR15 Lower Receiver—Billet, Anodized Black, Left Side

    PREDATOR STRIPPED LOWER RECIEVER (BILLET)

    Billet Lower Receivers: 7075-T6 Aluminum Type III Class 2 Hard Coat Black Anodized (standard) Precision Broached Magazine Well Threaded Bolt Catch Pin Included Rear Takedown Detent Spring Retained with Set Screw Included Upper Receiver Tension Screw...

    $194.99
  • 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:8 TWIST) 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:8 TWIST) 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:8 TWIST)

    16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:8 TWIST)

    Using a fully automated robotically-driven production line, these barrels are drilled, reamed, rifled, contoured and assembled from raw bar stock to the finished product. These barrels are properly air-gauge tested and individually checked for...

    MSRP: $160.00
    $149.99
  • MAGPUL PMAG MOE 5.56 30RD - BLACK

    MAGPUL PMAG MOE 5.56 30RD - BLACK

    The PMAG 30 AR/M4 GEN M2 MOE is a 30-round 5.56×45 NATO (.223 Remington) AR15/M4 compatible magazine that offers a cost competitive upgrade from the aluminum USGI. It features an impact resistant polymer construction, easy to disassemble design...

    $12.99
  • AR15 BUFFER TUBE KIT—STANDARD END PLATE, CARBINE

    AR15 BUFFER TUBE KIT—STANDARD END PLATE, CARBINE

    Manufactured to Mil-Spec dimensions.  Buffer Tube Kit Includes: Buffer Tube, 7075-T6 6 Position, Hard Coat Anodized Carbine Buffer—3.0 ounces Castle Nut, Phosphate Endplate, Phosphate  Buffer Spring, Standard Music Wire 100% American...

    $49.95
  • AR15 DUST COVER KIT-KNURLED

    AR15 DUST COVER KIT-KNURLED

    Knurled dust cover rod fits all standard AR15 style ejection upper receivers with Mil-Spec dimensions. The Knurled dust cover rod allows you to install a Mil-Spec style dust cover without having to install the tiny c-clip that holds the rod in place. The...

    $7.95
  • AR15 FORWARD ASSIST KIT

    AR15 FORWARD ASSIST KIT

    Forward assit kit is manufactured to Mil-Spec dimensions and fits all standard AR10 and AR15 upper receivers. Forward Assit Kit Includes: Forward Assist Assembly Forward Assist Spring Forward Assist Roll Pin Weight: 0.8 ounces Phosphate Coated 100%...

    $12.95
  • AR15 CHARGING HANDLE-FORGED

    AR15 CHARGING HANDLE-FORGED

    Forged charging handle is manufactured to Mil-Spec dimensions and fits all standard AR15 style firearms. Machined from a 7075-T6 forging for extra strength.  7075-T6 Aluminum Forging Hard Coat Black Anodized Weight: 1.1 ounces 100% American Made

    $16.95
  • 5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP 5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP 5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP 5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP

    5.56 NATO & 300 BLACKOUT BOLT CARRIER GROUP

    Bolt (May or may not have HPI MPI SP on bolt) Machined from Carpenter Technology No. 158 alloy. Heat treated Shot peened per ASTM B851/SAE AMS2430S Individually High Pressure Tested (test fired) HP proof testing, 100% using a high...

    $154.95
  • AR15 LOW PROFILE GAS BLOCK

    AR15 LOW PROFILE GAS BLOCK

    Stainless Steel gas blocks are machine finished from 416 stainless steel and have a closed end gas tube hole and a chamfered roll pin hole for easy assembly. To ensure long-term reliability and corrosion resistance, we partner with industry-leading...

    $19.95
  • GLADIATOR AR15 UPPER RECEIVER, STRIPPED-FORGED GLADIATOR AR15 UPPER RECEIVER, STRIPPED-FORGED

    GLADIATOR AR15 UPPER RECEIVER, STRIPPED-FORGED

    Stripped upper receivers are precision machined from high quality forgings and fit all standard Mil-Spec style AR15 lower receivers. They do not have dry film lube applied.  7075-T6 Aluminum Forging Hard Coat Anodized No T-Marks 100% American Made

    $84.95
  • AR15 MILSPEC LOWER PARTS KIT-COMPLETE

    AR15 MILSPEC LOWER PARTS KIT-COMPLETE

    Our lower parts kits contain all high quality, 100% American-made components, manufactured to our exacting standards. Each kit is guaranteed to fit your Mil-Spec dimensions lower receiver. We don't use foreign made parts, polymer parts or MIM parts...

    $60.95
  • Gladiator (Forged) Upper Receiver, Complete, MilSpec, Left Side Gladiator (Forged) Upper Receiver, Complete, MilSpec, Top view Gladiator (Forged) Upper Receiver, Complete, MilSpec, Right Side Gladiator (Forged) Upper Receiver, Complete, MilSpec, Muzzle Gladiator (Forged) Upper Receiver, Complete, MilSpec, Rear

    COMPLETE GLADIATOR (FORGED) UPPER RECEIVER-MILSPEC

    The STANDARD MilSpec Gladiator 556M Upper Receiver comes standard with the Iron Pig  Forged Gen II Upper, Billet M-lok handrail with an 16 inch, 1:8 twist barrel, and M16 BCG & MilSpec A2 Muzzle Device. If you would like to customize your upper,...

    $699.00
  • Standard Mil-spec plus Predator Lower Receiver Complete, Left Side Standard Mil-spec plus Predator Lower Receiver Complete,Right Side

    COMPLETE STANDARD PREDATOR LOWER RECIEVER

    The COMPLETE PREDATOR (BILLET) LOWER RECIEVER-MILSPEC is the perfect foundation for your AR15 kit build. Click here to customize your COMPLETE PREDATOR (BILLET) LOWER RECIEVER-CUSTOM We start with a solid billet of 7075-T6 aluminum and then precisely...

    $499.00
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