Mos-Tek 1:5 Twist .300BLK Barrel for Howa Mini Action


Lead time for these barrels is 10-12 weeks. If you add one to your existing order, it may or may not delay that order based on when we receive the barrels vs when your pistol was already planned to ship.

You can either order this barrel to have it installed on your Elf Owl Pistol by a qualified gunsmith, or have the option added to your un-shipped order for a .300blk Elf Owl Pistol.

Barrel nut included.

Bead blast finish standard, Graphite black Cerakote available for $25 up-charge when added to existing pistol order.

Only 1 left in stock

  • Check this box if you want to add this barrel to your existing and un-shipped 300blk Elf Owl Pistol Order.

    Please enter the order number for the pistol on which you would like this barrel installed.

    We will coat the barrel nut and barrel in Graphite Black Cerakote

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Barrel Specifications:

  • Length: 7.25″
  • Caliber: .300 Blackout
  • Twist Rate: 1:5
  • Profile: Custom Light Weight Profile
  • Material: 416 Stainless Steel
  • Rifling: 5R Button Rifled
  • Muzzle Threads: 5/8×24
  • Muzzle Thread Shoulder: Standard 90 Degree Shoulder
  • Coating: Bead blast finish standard (Graphite black cerakote can be added when barrel is added to existing order for a $25 up-charge)
  • Install Method: Pre-fit with included stainless steel jam-nut
  • Manufacturer: Mos-Tek


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