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TacFire 7.5″ Unassembled AR 300 Blackout Pistol Build Kit with Lower Parts Kit
November 21, 2025
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TacFire Complete Upper with BCG .308 Win 16″ Black
November 21, 2025
TacFire 10.5" Unassembled AR 300 Blackout Pistol Build Kit with Lower Parts Kit

TacFire 10.5″ Unassembled AR 300 Blackout Pistol Build Kit with Lower Parts Kit

$416.25

TacFire 10.5″ Unassembled AR 300 Blackout Pistol Build Kit with Lower Parts Kit

1 in stock

SKU: CSSI|EFPK300LPK10 Category:

TacFire's AR-300 Unassembled pistol build kit includes :

  • Black parkerized barrel with a 1:7 twist rate 5/8×24 spiral fluted Krink style frowarder muzzle device
  • Slim M-Lok free-float handguard; 7075-T6 billet aluminum stripped upper
  • 5.56 bolt carrier group
  • Mil-Spec charging handle dust cover forward assist heavy buffer pistol length gas tube low profile gas block
  • complete pistol buffer tube A2 black pistol grip and lower parts kits all made in the USA
  • Steel/Aluminum
  • Finish – Black Parkerized
  • AR-Style
    • UPC

    811261029040
    Manufacturer

    TacFire
    Manufacturer Part Number

    PK300LPK-10