Upper Parts and Kits
17 of 17 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
  • 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
  • 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
  • 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
    $129.99
  • 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...

    MSRP: $154.95
    $124.95
  • 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
  • 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:7 TWIST) 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:7 TWIST) 16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:7 TWIST)

    16" 5.56 M4 CARBINE LENGTH AR 15 BARREL (1:7 TWIST)

    Our 5.56 chambered 16 inch M4 Profile Carbine Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Length: 16"Material: 4150 Chrome Moly VanadiumProfile:...

    MSRP: $160.00
    $129.99
  • 16" .300 BLACKOUT PISTOL LENGTH AR 15 BARREL-1:7 TWIST 16" .300 BLACKOUT PISTOL LENGTH AR 15 BARREL-1:7 TWIST 16" .300 BLACKOUT PISTOL LENGTH AR 15 BARREL-1:7 TWIST

    16" .300 BLACKOUT PISTOL LENGTH AR 15 BARREL-1:7 TWIST

    This .300 Blackout chambered 16 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Length: 16" Material: 4150 Chrome Moly Vanadium Profile: DRP Finish:...

    MSRP: $180.00
    $129.99
  • MILSPEC A2 FLASH HIDER

    MILSPEC A2 FLASH HIDER

    Iron Pig Armament's flash hider is machined from 4140 bar stock and Blacknitride+™ treated for durability. For use on .223 or smaller diameter firearms only. 4140 Bar Stock Blacknitride+™ by H&M Threaded 1/2-28 100% American Made

    $8.25
  • Iron-Pig Armament's ”Angry Piglet” muzzle brake ANGRY PIGLET MUZZLE BREAK

    ANGRY PIGLET MUZZLE BREAK

    Iron-Pig Armament's ”Angry Piglet” muzzle brake is machined from 4140 bar stock and great for taming the recoil of your favorite 5.56 rifle. A single baffle and multiple gas relief ports help mitigate felt recoil. This device functions as a...

    $44.99
  • Side View Top View Bottom View Barrel Nut Interior View

    13in HANDGUARD WITH FULL M-LOK RAIL

    Machined from custom 6061-T6 Aluminum extrusion, this handguard features a stylish, lightweight design with a deep, lustrous black hard-coat anodized finish. Featuring full-length 1913 Picatinny Rail along the top and M-LOK mounting points along 3...

    $129.95
  • 12in M-LOK HANDGUARD WITH FULL RAIL

    12in M-LOK HANDGUARD WITH FULL RAIL

    TRYBE Defense AR-15 Lightweight M-LOK Handguard w/ Full Rail The versatility of the 12 inch M-Lok Handguard with full rail makes it one of the best AR 15 handguards available. Features: Lightweight Barrel Nut Torque Wrench Size: 30mm T15 Mounting Screws...

    $139.99
17 of 17 Items