A 16″ heavy barrel adds mass to your AR-15, reducing flex and dissipating heat faster during sustained fire — a smart choice for competition builds and high-volume range sessions. At Daytona Tactical, we stock 16″ heavy barrels in a range of calibers and finishes from trusted brands. Grab one in-stock at a competitive price and ship it fast across the USA.
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  • 16″ 300 BLK Blackout Complete Rifle Kit with No Lower

    16″ 300 BLK Blackout Complete Rifle Kit with No Lower
    5.00 out of 5

    Looking to build your own American-made 300 BLK blackout rifle? Our 16″ 300 BLK kit has everything you need to assemble your dream rifle, including a 10″ free float aluminum…

    Original price was: $419.00.Current price is: $391.95.

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