Specifications
Product Name: Nightflare w/SBA3 Brace 7.5-inch AR-15 5.56 NATO Pistol Full Build Kit
Caliber: 5.56x45mm NATO
Barrel Name: "Irithyll" AR-15 AR Pistol Barrel
Barrel Material: 4150 CrMoV
Barrel Length: 7.5 inches
Barrel Twist Rate: 1:7
Barrel Finish: Phosphate
Barrel Profile: Contour
Barrel Thread Pitch: 1/2x28
Barrel Gas System Length: Pistol
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block
Gas Block Size: 0.75 inches
Muzzle Device: Phase 5 Weapon Systems Inc Bushmaster Izzy Flash Hider
Muzzle Device Caliber Compatibility: .223 Rem, 5.56 NATO
Muzzle Thread Pitch: 1/2x28
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: Aircraft-Grade Aluminum
Handguard Color: Black
Handguard Style: Free Float Quad-Rail
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Group (BCG) Name: AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group
Bolt Carrier Material: 9310 Alloy Steel (Bolt Head), 8620 Alloy Steel (Body)
Bolt Carrier Finish: Nitride
Stock or Brace Name: SB Tactical SBA3 Adjustable Pistol Stabilizing Brace
Buffer Tube Kit: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
End Plate: AR-15 M16 Mil-Spec Receiver End Plate
