BCA AR-15 Complete Upper Assembly, 16" Parkerized 4150 Steel Contour Barrel, 5.56 NATO, 1:9 Twist, w/ Standard Hand Guard, Front Sight

Special Price $180.41 was $319.99
In stock
SKU
UA556CM41619(P)-SHG(FS)

SKU: UA556CM41619(P)-SHG(FS)

  • 16" Parkerized 4150 Chrome Moly Vanadium Barrel w/ 1:9 Twist
  • Contour Barrel Profile
  • Standard Hand Guard
  • 5.56 NATO Caliber
  • M4 Flat Top Upper Receiver
  • Carbine Length Gas System, .750 Diameter Gas Block
  • BCA Standard BCG
  • Charging Handle
  • Bird Cage Flash Hider

5.56 Upper Assembly, Standard Hand Guard, 16 Inch Parkerized Barrel Bolt carrier group and charging handle included this upper assemble is Bear creek arsenal ' s standard it feature a mill spec upper, 1:9 twist parkerized barrel and is chambered 5.56 NATO. The BCA Brown Bear is the perfect upper for your next build.

More Information
SKU UA556CM41619(P)-SHG(FS)
Weight 4.0000
Length 16
Twist 1:9
Finish Parkerized
Material 4150 Chrome Moly Vanadium
Thread Pitch 1/2 x 28
Caliber 5.56 NATO
Feed Ramp M4
Flutes N/A
Gas System Carbine
Gas Block System 0.750
Charging Style Rear Charging
Platform AR-15