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New 6.5 Grendel Complete Upper Assemblies

8 Item(s)

per page

  1. BCA Branded 16" 6.5 Grendel Type II AR-15 Complete Upper Assembly

    BCA AR-15 Complete Upper Assembly, 6.5 Grendel Type II, 16" 4150 Parkerized Barrel, 1:8 Twist, Standard Hand Guard w/ Front Sight

    $272.99

    SKU: UA6.5CM41618(P)-SHG

    • 16" Parkerized 4150 Chrome Moly Vanadium Barrel w/ 1:8 Twist
    • Contour Barrel Profile
    • Standard Hand Guard
    • 6.5 Grendel Type II Caliber
    • M4 Flat Top Upper Receiver
    • Carbine Length Gas System, .750 Diameter Gas Block
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  2. lwkm

    BCA AR-15 Complete Upper Assembly: 18" 416R Stainless Steel Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II

    $324.99

    SKU: UA6.5MHB1818(SS)

    • 18" 416R Stainless Steel Barrel w/ 1:8 Twist
    • Heavy Barrel Profile
    • Lightweight KeyMod or M-LOK
    • 6.5 Grendel Type II Caliber
    • M4 Flat Top Upper Receiver
    • Mid Length Gas System
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  3. BCA AR-15 Complete Upper Assembly: 18" 4150 Black Nitride Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II, Straight Flutes

    BCA AR-15 Complete Upper Assembly: 18" 4150 Black Nitride Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II, Straight Flutes

    $344.99

    SKU: UA6.5MHB1818(MF)

    • 18" 4150 Black Nitride Barrel w/ 1:8 Twist
    • Heavy Barrel Profile w/ Straight Flutes
    • Lightweight Keymod or M-LOK
    • 6.5 Grendel Type II Caliber
    • Mid Length Gas System
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  4. BCA Branded 18" 6.5 Grendel Type II 416R Stainless Steel Stright Flutes AR-15 Complete Upper Assembly

    BCA AR-15 Complete Upper Assembly: 18" 416R Stainless Steel Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II, Straight Flutes

    $339.99

    SKU: UA6.5MHB1818(SSF)

    • 18" 416R Stainless Steel Barrel w/ 1:8 Twist
    • Heavy Barrel Profile w/ Straight Flutes
    • Lightweight KeyMod or M-LOK
    • 6.5 Grendel Type II Caliber
    • Mid Length Gas System
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  5. BCA AR-15 Complete Upper Assembly: 18" 4150 Parkerized Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II, Straight Flutes

    BCA AR-15 Complete Upper Assembly: 18" 4150 Parkerized Heavy Barrel, 1:8 Twist, 6.5 Grendel Type II, Straight Flutes

    $334.99

    SKU: UA6.5MHB1818(PF)

    • 18" 4150 Parkerized Barrel w/ 1:8 Twist
    • Heavy Barrel Profile w/ Straight Flutes
    • Lightweight Keymod or M-LOK
    • 6.5 Grendel Type II Caliber
    • Mid Length Gas System
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  6. BCA Branded 20" 6.5 Grendel Type II Black Melonite Straight Flutes AR-15 Complete Upper Assembly

    BCA Branded 20" 6.5 Grendel Type II Black Melonite Straight Flutes AR-15 Complete Upper Assembly

    $350.99

    SKU: UA6.5RHB2018(MF)

    • 20" Black Nitride 4150 Chrome Moly Vanadium Barrel w/ 1:8 Twist
    • Heavy Barrel Profile
    • Lightweight Keymod or M-LOK
    • 6.5 Grendel Type II Caliber
    • M4 Flat Top Upper Receiver
    • Rifle Length Gas System, .750 Diameter Gas Block
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  7. BCA Branded 24" 6.5 Grendel Type II 416R Stainless Steel AR-15 Complete Upper Assembly

    BCA Branded 24" 6.5 Grendel Type II 416R Stainless Steel AR-15 Complete Upper Assembly

    $342.99

    Out of stock

    SKU: UA6.5RHB2418(SS)

    • 24" 416R Stainless Steel Barrel w/ 1:8 Twist
    • Heavy Barrel Profile
    • Lightweight KeyMod or M-LOK
    • 6.5 Grendel Type II Caliber
    • M4 Flat Top Upper Receiver
    • Rifle Length Gas System, .750 Diameter Gas Block
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More
  8. lwkm

    BCA Branded 24" 6.5 Grendel Type II 416R Stainless Steel Straight Flutes AR-15 Complete Upper Assembly

    $357.99

    SKU: UA6.5RHB2418(SSF)

    • 24" 416R Stainless Steel Barrel w/ 1:8 Twist
    • Heavy Barrel Profile
    • Lightweight KeyMod or M-LOK
    • 6.5 Grendel Type II Caliber
    • M4 Flat Top Upper Receiver
    • Rifle Length Gas System, .750 Diameter Gas Block
    • BCA Standard BCG
    • Charging Handle
    • Bird Cage Flash Hider
    Learn More

8 Item(s)

per page

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