• Ohio Ordnance Works HCAR .30-06 in black, side profile with adjustable stock, top rails, ported barrel shroud and magazine
  • Ohio Ordnance Works HCAR .30-06 in black, angled view with adjustable stock, rail handguard and muzzle brake
  • Ohio Ordnance Works HCAR .30-06, close-up of the adjustable buttstock, buffer tube adapter and pistol grip
  • Ohio Ordnance Works HCAR .30-06, close-up of the textured rail handguard and ported barrel shroud
  • Ohio Ordnance Works HCAR .30-06, close-up of the muzzle brake and gas cylinder end
  • Ohio Ordnance Works HCAR .30-06 in black, full side profile with 20-round magazine and muzzle brake
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B&B Firearms

Ohio Ordnance Works H.C.A.R. .30-06 Heavy Counter Assault Rifle

$6,495.00
$6,495.00
Sale Sold out
Tax included. Shipping calculated at checkout.
Finish
Barrel Length
Compliance
Why buy from B&B

Because you work directly with a family-run business that cares about getting it right.

B&B Firearms is built on faith, family, service, and real product knowledge. When you buy here, you are not supporting a giant corporation — you are working with a veteran-owned family business that values honesty, guidance, and doing right by people.

A modernized, semi-automatic evolution of the Browning M1918 BAR in .30-06, built by OOW with an adjustable stock, hydraulic buffer, free-floated barrel and full-length Picatinny rail. Closed-bolt, long-stroke gas piston with a 3-position adjustable regulator for suppressor use.

Features

  • Hydraulic buffer system for reduced recoil and fast follow-up shots
  • MIL-STD-1913 top rail plus 3/6/9/12 o'clock accessory rails; optics ready
  • Free-floated barrel in carbon-fiber-reinforced nylon handguard
  • 3-position adjustable gas regulator (suppressor friendly)
  • 45-degree throw safety selector (right/left optional)
  • Carbon-fiber-reinforced nylon pistol grip; short, crisp ~6 lb trigger
  • Ambidextrous bolt release, bolt hold open, folding charging handle
  • Quick-release takedown pins; accepts any mil-spec AR-15 pattern stock
  • Barrel threaded 5/8-24, 1:10 twist; max effective range 1,200 m (per OOW)

Specifications

Caliber .30-06 Springfield
Action Adjustable gas operated (long-stroke piston), closed bolt, semi-automatic
Barrel CMV steel, free-floated
Twist 1:10
Muzzle thread 5/8-24
Finish Black (catalog: Nitride)
Stock Magpul CTR (AR-15 pattern, adjustable)
Feed Detachable box magazine (30rd standard)
Sights None - MIL-STD-1913 rail
Trigger ~6 lb
Max effective range 1,200 m
Max range 4,000 m
Weight 11.75 lb (16") / 12.5 lb (20")
Overall length 38.25 in (16") / 42.45 in (20")

In the box

  • Magpul CTR buttstock
  • (1) H.C.A.R. magazine - 30rd Standard / 15rd CO / 10rd RI & VT
  • Muzzle brake
  • Otis .30 caliber cleaning kit
  • Owner's manual
  • Hard case with custom-cut foam

State-compliant versions ship with magazines and configuration that meet the listed states' requirements.

Ohio Ordnance Works does not ship this model to: CA, CT, DE, IL, MD, MA, NJ, NY, WA, DC.