Radical Firearms .450 Bushmaster AR-15 Barrel - 20"

Manufactured by Radical Firearms
SKU: B20CV450B-116
MPN: B20CV450B-116
Manufactured by Radical Firearms
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$79.77 $179.00

In Stock

Standard orders will ship out 1 business day if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.

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Radical Firearms has you covered with their quality precision made 450 Bushmaster barrels perfect for your next AR-15 build. Machined from 4140 chrome moly steel and finished with a corrosion resistant Melonite coating, this exceptionally durable barrel has a bore that is harder than traditional chrome lining without the accuracy robbing side effects. This 20” barrel is chambered in .450 Bushmaster and is button rifled with a 1:16 twist rate to stabilize the heavy ammo. If you want an affordable gun that can hunt anything from hogs to semi-trucks, this barrel is the one for you.

  • Machined from 4140 chrome moly steel
  • Button rifled 1:16 twist rate
  • Melonite finished
  • Can accept 5/8x32 muzzle brakes, flash hiders, and suppressors
  • Great for hunting

Radical Firearms offers law enforcement grade hardware. Crafted with quality materials and covered by their lifetime warranty, Radical Firearms is an outstanding choice for any budget.
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Barrel CoatingMelonite
Barrel ContourHeavy
Barrel Length20
Barrel LiningMelonite
Barrel Material4140 Chrome Moly Steel
BrandRadical Firearms
Caliber Gauge.450 Bushmaster
Feed RampsM4
Gas Seat Diameter.936
Gas System LengthRifle
Thread Pattern5/8 X 32
Twist Rate1:16

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