The AR-15 Pistol Barrel with Stripped Upper gives you a compact, precise foundation for a custom AR pistol. The pistol-length barrel provides fast handling and dependable accuracy in a small, lightweight package. Paired with a true mil-spec stripped upper, the assembly ensures proper barrel extension alignment and a rigid rail interface for optics and accessories.
Precision machining across the receiver and barrel delivers smooth cycling and repeatable performance. The barrel’s quality steel and protective finish resist heat and corrosion during extended use. Select your preferred caliber, such as 5.56 NATO or 300 Blackout, and configure the gas system to match your build goals.

Assembly is straightforward for DIY builders. Install and torque the barrel nut, align the gas system, and add your handguard, BCG, charging handle, and muzzle device. Daytona Tactical’s proven components help you create a reliable upper that locks up tight, holds zero, and runs clean shot after shot.

AR-15 pistol barrel/upper combo Features:

• AR-15 pistol barrel matched with mil-spec stripped upper
• Compact, accurate base for AR pistol builds
• Receiver machined for consistent alignment and fit
• Quality steel barrel with corrosion-resistant finish
• Compatible with most mil-spec AR-15 lowers
• Supports common pistol calibers (5.56, 300 BLK—see specs)
• Accepts standard barrel nuts, BCGs, and charging handles
• Ready for M-LOK or Picatinny handguards (per rail choice)
• Optimized for pistol length or carbine length gas (verify listing)
• Rigid top rail for secure optics and repeatable zero
• Smooth cycling and reliable performance under use
• Easy assembly with basic AR armorer tools
• Ideal for range, training, or home defense builds
• Backed by Daytona Tactical quality and value