FAXON PREMIERE 7.5" 1:5 TWIST 300 BLK AR15 PDW PISTOL - FDE CERAKOTE®

Faxon
SKU:
FXPRE3B75G15A6-PDW-FDE
|
UPC:
810209950385
$1,799.00
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Faxon PREMIERE 7.5 inch 300 BLK AR15 PDW pistol in FDE Cerakote – primary product image

FAXON PREMIERE 7.5" 1:5 TWIST 300 BLK AR15 PDW PISTOL - FDE CERAKOTE®

The Faxon PREMIERE 7.5" 1:5 Twist 300 BLK AR15 PDW Pistol in FDE Cerakote® represents the pinnacle of Faxon's AR15 pistol lineup—a flagship-tier, ultra-compact personal defense weapon engineered for shooters who demand uncompromising performance, refined aesthetics, and purpose-built suppressor optimization. Sitting above the PRO series, the PREMIERE line elevates every component with premium finishes, top-tier accessories, and tuning details that make a real difference in the field. 300 BLK was designed from the ground up for short barrels and suppressed use, and a 7.5" PDW configuration is exactly where this cartridge delivers its full ballistic potential—reaching near-optimal velocity in a package small enough for vehicle, home, or close-quarters deployment.

At the heart of this build is the Faxon 7.5" 300 BLK barrel with an aggressive 1:5 twist and pistol-length gas system—a combination specifically engineered to stabilize heavy 220+ grain subsonic projectiles for quiet, suppressed shooting while still cycling reliably with supersonic loads. The Faxon Patented Adjustable .750" 3-Screw Low Profile Gas Block lets you precisely tune cycling between subsonic and supersonic ammunition, suppressed and unsuppressed—a critical capability for any serious 300 BLK platform. The Faxon Enhanced Match Trigger by Schmid® rounds out the package with a crisp, consistent pull that supports confident, accurate hits whether you're running the gun fast at close range or making precise shots under pressure.

Built by an American manufacturer. Faxon Firearms is a family-owned manufacturer founded in 2012 and headquartered in Greater Cincinnati, Ohio. The Faxon family’s manufacturing and engineering roots date back to 1978—producing mission-critical components for aerospace, defense, and industrial programs. That same process control and machining discipline carries directly into our firearms, barrels, receivers, and critical small parts.

Key Features

  • 7.5" 300 BLK barrel with 1:5 twist — optimized to stabilize heavy subsonic projectiles for suppressed precision while cycling reliably with supersonic loads
  • Pistol-length gas system — the correct gas length for 7.5" 300 BLK, providing reliable function across sub/supersonic ammunition
  • FDE Cerakote® finish — premium ceramic-polymer coating for corrosion resistance, durability, and a refined look
  • Faxon Patented Adjustable .750" 3-Screw Low Profile Gas Block — tune cycling between subsonic/supersonic and suppressed/unsuppressed setups for optimal performance
  • Forged upper receiver with optimized feed ramps
  • Forged lower receiver with tensioning screw for improved upper-to-lower fit and consistency
  • Faxon Streamline 6" M-LOK handguard with top rail—ideal length for the 7.5" barrel and PDW form factor
  • Faxon superfinished AR15 BCG – Nitride (.223/5.56/300 BLK bolt face)
  • Faxon MuzzLok® Stainless Steel Plan B Flash Hider — 5/8x24 threads with an oversized .375" bore for proper 300 BLK projectile clearance and accurate suppressor alignment; removable without shims or crush washers; integrates with Plan B → HUB adapters for direct suppressor mounting
  • Faxon Enhanced Match Trigger by Schmid® — crisp, precise pull for confident shot placement at any distance
  • SB Tactical SB PDW Pistol Brace — premium telescoping triangle brace for an ultra-compact, deployable footprint
  • Includes Magpul® PMAG® 30-Round magazine

Use Cases

  • Home and personal defense: 7.5" 300 BLK delivers full cartridge velocity, low flash, and excellent terminal performance in a maneuverable PDW package—ideal for tight interior spaces and stress-driven engagements
  • Suppressed shooting: 1:5 twist barrel + adjustable gas block + .375" bore MuzzLok® muzzle device make this one of the most suppressor-optimized 300 BLK platforms Faxon offers—designed to run cleanly with both subsonic and supersonic loads
  • Vehicle, patrol, and truck-gun roles: SB PDW brace collapses to a compact footprint, while FDE Cerakote® resists scuffs, sweat, and weather exposure during extended carry

Who it’s for: shooters who want Faxon’s top-tier 300 BLK PDW build—flagship components, premium finish, and a platform tuned end-to-end for suppressed and short-barrel performance.
Who it’s not for: long-range precision shooters or high-volume range plinkers—300 BLK is a purpose-built short-barrel/suppressed cartridge, and this PDW is built around that mission.


What’s In This Build (Bill of Materials)

  • Upper: Faxon Forged AR15 Upper Receiver — FDE Cerakote®
  • Lower: Faxon AR15 Forged Lower Receiver w/ Tensioning Screw — FDE Cerakote®
  • Barrel: Faxon 7.5" 300 BLK AR15 Barrel, 1:5 Twist, Pistol-Length Gas
  • Muzzle Device: Faxon MuzzLok® Stainless Steel Plan B Flash Hider 5/8x24 — .375" Bore
  • Handguard: Faxon Streamline Aluminum M-LOK 6" AR15 Handguard
  • Gas Block: Faxon Patented Adjustable .750" 3-Screw Low Profile Gas Block
  • Gas Tube: Faxon Pistol-Length Stainless Steel AR Gas Tube
  • BCG: Faxon Superfinished AR15 BCG – Nitride (.223/5.56/300 BLK bolt face)
  • Charging Handle: Faxon Edition Breek® Sledgehammer Ambidextrous Charging Handle
  • Safety: Ambidextrous Safety Selector
  • Trigger: Faxon Enhanced Match Trigger by Schmid®
  • Brace: SB Tactical SB PDW Pistol Brace
  • Grip: Enhanced Ergonomic Grip
  • Buffer: Carbine buffer system tuned for 7.5" 300 BLK / pistol gas
  • Magazine: Magpul® PMAG® 30-Round


Warranty

All Faxon Firearms products are backed by our Limited Lifetime Warranty.
For full warranty terms, service instructions, and exclusions, please visit:
https://faxonfirearms.com/warranty-privacy-terms/

FAQs

Why 300 BLK in a 7.5" PDW?

300 BLK was engineered from the ground up for short barrels and suppressed use. A 7.5" barrel reaches near-optimal velocity with both supersonic and subsonic loads while keeping the platform compact enough for true PDW deployment—vehicle, home defense, or close-quarters work—without sacrificing ballistic performance.

Why a 1:5 twist barrel?

1:5 is the aggressive twist rate purpose-built to stabilize heavy 220+ grain subsonic 300 BLK projectiles—the loads most commonly used with suppressors. It also stabilizes lighter supersonic ammunition without issue, making it the most versatile twist rate for a dedicated suppressor host.

Is this PDW pistol suppressor-ready?

Yes—this build is engineered around suppressor use. The 1:5 twist barrel, adjustable gas block (for tuning sub/super and suppressed/unsuppressed cycling), and .375" bore MuzzLok® Plan B compatible flash hider all work together. Plan B → HUB adapters allow direct integration with HUB-compatible suppressors. Always validate cycling with your specific suppressor and ammunition combination.

Why does the muzzle device have a .375" bore?

300 BLK projectiles are .308" in diameter—significantly larger than the standard .224" 5.56 projectile. The oversized .375" bore on this MuzzLok® ensures proper projectile clearance and helps maintain concentric alignment when mounting a suppressor, both of which are important for accuracy and safe operation on a 300 BLK platform.

Is this made in the USA?

Yes. Faxon Firearms is headquartered in Greater Cincinnati, Ohio, and manufactures core components in-house under controlled processes and inspection standards.

How does the PREMIERE series differ from PRO?

PREMIERE is Faxon's flagship AR15 firearm tier, sitting above the PRO series. PREMIERE builds feature top-tier components throughout—premium finishes like FDE Cerakote®, upgraded muzzle devices, adjustable gas blocks for precise tuning, and refined accessory choices like the SB Tactical SB PDW brace. Choose PREMIERE when you want the most refined, fully-optimized version of a Faxon platform.

What warranty applies?

All Faxon Firearms products are backed by our Limited Lifetime Warranty.
For full warranty terms, service instructions, and exclusions, please visit:
https://faxonfirearms.com/warranty-privacy-terms/

ffl-firearm:
1
Caliber:
.300 BLK