0
0

Bilson Arms BA-15FCP .338 ARC 14.5″ Pistol 10+1 Forward Charging

UPC: 850067503750

$1,810.00

1 in stock

Online inventory may differ from in-store availability. 

Fast Shipping

Quick turnaround so you get your gear sooner.

Secure FFL-Friendly Checkout

Trusted checkout with industry-standard protection.

Family-Owned Business

Keeping Traditions Alive Since 1953

Secure Transactions provided with

Description

There aren't many AR pistols out there that make you stop and look twice, but the BA-15FCP in .338 ARC is one of them. Bilson Arms put their patented forward charging handle on this platform, which means the charging handle is positioned on the handguard rather than at the rear of the receiver. The practical benefit is real: you can work the action, chamber a round, or clear a malfunction without breaking your cheek weld or shifting your grip. During normal semi-auto fire the handle stays stationary, and it only engages when you need it. Once you run a gun set up this way, the traditional rear handle starts feeling pretty dated.

The cartridge choice here is a big part of the story. The .338 ARC is Hornady's Advanced Rifle Cartridge designed specifically for AR-15-platform use, built around the 6.5 Grendel case and engineered to run both supersonic and subsonic loads without needing to re-tune the gas system. Subsonic 307-grain loads offer genuine terminal performance out to around 200 yards on deer- and hog-sized game, while the supersonic 175-grain loading extends effective range significantly. The 1:8 twist rate on the 416R stainless steel barrel is the right call for the .338 ARC's bullet weight range, keeping things stable and consistent across the load variety this cartridge offers. The threaded barrel makes suppressor mounting straightforward when you want to run it quiet.

The receiver set is one of the things that really justifies the price tag here. Rather than using a standard mil-spec cast or forged receiver fit, Bilson machines their upper and lower as a matched billet pair in-house. The result is essentially zero play between the two halves, which tightens up the platform mechanically and contributes directly to that 1 MOA accuracy guarantee they stand behind. The pistol runs on a direct impingement, pistol-length gas system that keeps the overall package compact without fighting itself cycling the larger .338 ARC round.

Handguard and furniture are fully sorted from the factory. The free-floating M-LOK handguard includes a top Picatinny rail for optics and gives you plenty of real estate for lights, grips, or whatever else you want to hang on it. The SBA4 pistol brace and black polymer grip finish out the package. The Tactical Gray and Graphite Black two-tone Cerakote finish on this particular model looks sharp and holds up well to field use.

Key Specifications

  • Manufacturer: Bilson Arms
  • Model: BA-15FCP
  • MPN: P8FSSTB20R1
  • UPC: 850067503750
  • Caliber: .338 ARC
  • Action: Semi-Automatic, Direct Impingement
  • Barrel Length: 14.50"
  • Barrel Material: 416R Stainless Steel
  • Barrel Profile: Threaded
  • Twist Rate: 1:8
  • Gas System: Pistol-Length
  • Receiver Material: Precision-Machined Billet Aluminum
  • Handguard: Free-Floating M-LOK with Picatinny Rail
  • Finish: Tactical Gray / Graphite Black Cerakote (Two-Tone)
  • Brace: SBA4 Pistol Brace
  • Capacity: 10+1
  • Country of Manufacture: USA (Broussard, Louisiana)
  • Accuracy Guarantee: 1 MOA or Better

Frequently Asked Questions

What makes the forward charging handle on the BA-15FCP different from a standard AR charging handle?

On a standard AR, the charging handle is at the rear of the receiver, which forces you to reach back and break your shooting position to work the action. Bilson's patented forward charging system places the handle on the handguard, letting you rack the action or clear a malfunction while keeping your grip and cheek weld intact. The handle is non-reciprocating during normal fire, so it stays out of the way while the gun cycles, and it also keeps clear of rear-mounted optics.

What kind of ammunition does the .338 ARC use, and is it hard to find?

The .338 ARC is a Hornady-developed cartridge that runs both supersonic and subsonic loads from the same platform without requiring any gas system adjustments. Hornady offers several factory loads including a 175-grain supersonic and a 307-grain subsonic SUB-X. Availability has improved since the cartridge's release, though it is still more limited than mainstream calibers like 5.56 or 300 Blackout, so stocking up when you find it is a smart habit.

What is the .338 ARC good for in a pistol-length build like the BA-15FCP?

The .338 ARC is purpose-built for short-to-medium-range work, and the 14.5-inch barrel on the BA-15FCP keeps it maneuverable while still extracting solid performance from the cartridge. With subsonic loads, it's a capable suppressed hunting platform effective on deer and hogs out to around 200 yards. Supersonic loads extend that range further and suit target shooting and general range use. The threaded barrel makes suppressor mounting a natural next step if that's in your plans.

Why does Bilson Arms use matched billet receivers instead of standard forged AR receivers?

Most AR-style pistols use forged or cast upper and lower receivers that are made to mil-spec tolerances, which means there can be some slight movement between the two halves. Bilson machines their receivers as a matched pair in-house, which eliminates that interface slop entirely. The tighter fit improves mechanical consistency and is a big part of why they can offer a 1 MOA accuracy guarantee. It also contributes to the overall feel of the gun, which tends to feel more solid than a standard AR.

Is the BA-15FCP .338 ARC suppressor-ready?

Yes. The 14.5-inch 416R stainless steel barrel comes threaded from the factory specifically to accommodate a suppressor. The .338 ARC cartridge itself was engineered with suppressed use in mind, and the pistol-length gas system on the BA-15FCP is tuned appropriately for the cartridge. Keep in mind that running subsonic ammo through a can is where this setup really shines, though standard supersonic loads can also be run suppressed.

Does the BA-15FCP use standard AR-15 magazines?

No. The .338 ARC is based on the 6.5 Grendel case, which means it requires a 6.5 Grendel-compatible or dedicated .338 ARC magazine rather than standard STANAG AR-15 mags. The BA-15FCP ships with a 10-round capacity. If you plan to add magazines, look for options specifically listed as compatible with the .338 ARC or 6.5 Grendel to ensure reliable feeding.

Additional information

UPC

850067503750

Manufacturer

Manufacturer Part Number

P8FSSTB20R1

Action

Barrel Length

14.5"

Caliber/Gauge

.338 ARC

Capacity

10 + 1

Reviews

There are no reviews yet.

Be the first to review “Bilson Arms BA-15FCP .338 ARC 14.5″ Pistol 10+1 Forward Charging”