PBA Small Frame Build Kits

Our entry level AR-15 build kit includes:

Lower Components:

  • Mil-Spec Small Parts
  • Schmid Tool Single Stage GI Trigger
  • Schmid Tool Receiver Extension
  • Mil-Spec Furniture
  • H1 Buffer and Round Wire Spring

Upper Components:

  • Aero Precision M4E1 Enhanced Upper
  • Aero Precision AR15 Enhanced 12.7″ Handguard
  • PBA 16″ Mid-Length Government Profile Barrel, 5.56 NATO
  • Fixed Gas Block
  • PBA Enhanced Phosphate BCG
  • Mil-Spec Charging Handle
  • A2 Flash Hider

Our mid-tier AR-15 build kit includes the following upgrades over our EM model:

Lower Components:

  • HIPERFIRE EDTHG Trigger
  • Radian Talon Ambidextrous Safety
  • Odin Works XMR3 Magazine Release
  • Aero Precision Enhanced Receiver Extension
  • ERGO 2 Suregrip Pistol Grip
  • Magpul MOE Buttstock
  • Battle Arms Development Pivot/Takedown Pins
  • David Tubb Flat Wire Spring

Upper Components:

  • PBA Enhanced Chrome BCG
  • Radian Raptor Charging Handle
  • Forward Controls Design Low Drag Forward Assist

Our top-tier AR-15 build kit includes the following upgrades over our DC model:

Lower Components:

  • Geissele SSA-E Trigger
  • Magpul CTR Buttstock
  • JP Enterprises SCS-2 Capture Buffer Spring and BRP
  • Magpul B.A.D. Lever Ambidextrous Bolt Release

Upper Components:

  • Criterion 16″ Mid-Length Hybrid Chrome-Lined Barrel, .223 Wylde
  • PBA Enhanced DLC BCG
  • Superlative Arms Adjustable Gas Block
  • Precision Armament HYPERTAP Compensator
  • BCM Mod 0 Vertical Foregrip
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