Upper Build Kits

Delta Team Tactical Stripped Upper Receivers are curated AR15, AR10, & AR-PCC upper receivers. These AR15 Kits were built to be a great budget option if you want to do a fast caliber swap for your existing AR15 Rifle and if you already have many AR15 parts laying around. These kits do not contain a Bolt Carrier Group or Charging Handle. AR15 Upper Kit has the option to be shipped as a builders kit, or assembled by our Armorer team.

We have a rotating selection of stripped upper receivers, containing your most common 5.56 NATO caliber uppers, 9mm PCC AR15 Build Kits, .308 Win and 6.5 Creedmoor AR10 Gen 2 Upper Receivers. Our custom upper receivers will have constantly new caliber offerings such as 6mm ARC chamberings, .450 Bushmaster Uppers, .45 ACP AR Uppers, 6.5 Grendel AR15 Uppers, and more!

Pair any AR15 or AR10 Stripped Upper Receivers with one of our custom Lower Build Kits and personalize your rifle kit to fit your needs. Delta Team Tactical is here to empower gun builders, armorers, and shooters to get reliable high value components at a great price!