3 in stock


Elevate your tactical collection with the AR-15 5.56 Cal Micro Pistol Kit from Desert Strike Tactical. This US-made kit includes an ultralight series pistol kit with a 5.5″ barrel, micro buffer tube, and other essential components. Ideal for tactical enthusiasts seeking a compact and reliable setup. Note: lower part not included.

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The Desert Strike Tactical AR-15 5.56 Cal Micro Pistol Kit is a top-of-the-line choice for firearms enthusiasts and tactical professionals. Made entirely in the USA, this comprehensive kit features the latest in firearm technology and design. Included in the kit is a 5.56 ejection door assembly with a Gen 3 gate, an AR-15 micro buffer tube kit (GT-MAPS), and a 5.5″ 5.56mm 1:5 Twist M4 4150 barrel. The kit is designed for ease of assembly and customization, providing a 4” compression handguard with barrel nut & hardware (GT-4ALC), a custom short gas tube, and a 1/2 X 28 A2 birdcage. The Ultralight Series Aluminum Skeletonized Pistol Grip (ULS-PG-G2) adds to the kit’s appeal, ensuring a comfortable and secure grip. While the kit comes with almost everything needed, please note that the lower and lower parts kit are not included.

  • All US Made
  • Complete Ultralight Series Pistol Kit Contains:
  • 5.56 Ejection Door Assembly (Gen 3 Gate)
  • AR-15 Micro Buffer Tube Kit (GT-MAPS)
  • 5.5″ 5.56mm 1:5 Twist M4 4150 Barrel
  • 1/2 X 28 Crush Washer
  • Everything Included, Except The Lower And Lower Parts Kit
  • 5.56 Upper Receiver
  • 5.56 Charging Handle
  • 4″ Compression Handguard With Barrel Nut & Hardware (GT-4ALC)
  • Custom Short Gas Tube
  • 1/2 X 28 A2 Birdcage
  • Kit Does Not Come Assembled
  • 5.56 Complete BCG
  • Forward Assist Asssembly
  • Ultralight Series Aluminum Skeletonized Pistol Grip (ULS-PG-G2)
  • Steel Low Pro .750 Gas Block

Additional information


Barrel Length


Handguard Length



5.56 Cal


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