APF 300 BLK Carbine Complete Upper Receiver, 16" Barrel

Item # WX2-699235

Mfg. Number: UP-556M

UPC: 748252213723

In Stock
Buyer's Club $584.99
Non-Member $649.99
Club 4-Pay
Buyer's Club members can pay with 4 interest-free monthly installments of: $146.25
  • Buyer's Club $584.99
    Non-Member $649.99
    Club 4-Pay
    Buyer's Club members can pay with 4 interest-free monthly installments of: $146.25
  • -
    +
    In Stock
Details & Specs

Start your next build with a "Pro"—the Alex Pro Firearms® 300 BLK Carbine Complete Upper! APF is headquartered right here in Alexandria, Minnesota, just about two hours north of Guide HQ. We know the folks at APF. We know their firearms are all designed and built in-house -- which means they can deliver outstanding quality at a fair price.

  • 16" 4140 chrome moly steel medium contour barrel
  • Carbine-length gas system
  • Forged aluminum receiver
  • APF 12.5" M-Lok handguard
  • M16 bolt carrier nickel boron coating
  • Standard charging handle
  • Made in the USA

Order today!

Key Specifications
  • Item Number: 699235
  • Caliber: .300 AAC Blackout
  • Barrel: 16" 4140 chrome moly, medium contour
  • Barrel twist: 1:8"
  • Receiver: Forged
  • Gas system: Carbine-length
  • BCG: M16 nickel boron
  • Charging handle: Standard
  • Handguard: 12.5" M-Lok
  • Muzzle device: A2
  • Mfg. Number: UP-556M
Reviews
Frequently Asked Questions
Articles & Tips

Join our email list for the best deals!

Get advance notice of exclusive offers and items.
Modal Trigger Modal Trigger Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger