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Browning · Rifle

Browning BAR Mark III

Gas-operated · .300 Winchester Magnum · introduced 2016

Also known as Browning BAR MK 3, BAR Mark 3, BAR MK3

About the Browning BAR Mark III

The Browning BAR Mark III is a gas-operated, semi-automatic hunting rifle introduced in 2016 as the third major generation of the civilian Browning Automatic Rifle sporting line that originated in 1967. Manufactured by FN Herstal in Belgium, the Mark III pairs a polished blued hammer-forged barrel with a lightweight matte-nickel aluminum-alloy receiver and a Grade II oil-finished Turkish walnut stock. Chambered here in .300 Winchester Magnum, it feeds from a detachable box magazine and is prized as one of the smoothest, most accurate semi-automatic big-game rifles for medium to large game at extended range.

The civilian Browning BAR was conceived by Bruce Browning, grandson of John Moses Browning, and shares only its name and inspiration with the military Browning Automatic Rifle of World War I; the sporting BAR is a refined gas-operated hunting rifle rather than a squad automatic weapon.

Browning BAR Mark III specifications

General

Type
Rifle
Action
Gas-operated
Firing mechanism
Hammer-fired
Trigger
Single action
Calibres
.300 Winchester Magnum
Magazine capacity
3 rounds
Magazine
Detachable box magazine

Dimensions

Barrel length
610 mm (24.0 in)
Overall length
1153 mm (45.4 in)
Weight (empty)
3.46 kg (7.63 lb)

Barrel

Rifling twist
1:10 in (254 mm)
Rifling
Right hand

Materials

Barrel
Steel
Receiver / frame
Aluminum alloy
Stock
Walnut
Finish
matte_nickel

Performance

Muzzle velocity (typical)
900 m/s (2953 fps)
Muzzle energy (typical)
4722 J (3483 ft·lb)
Effective range
300 m

History

Introduced
2016
Production status
In production
Country of origin
BE
Designer
Bruce Browning

Features

  • Hammer forged barrel
  • Grade ii turkish walnut stock
  • Detachable box magazine
  • Hinged floorplate
  • Drilled and tapped receiver
  • Low profile scope mounting

Safety

  • Manual safety
  • Crossbolt safety

The Mark III generation refined the receiver geometry and stock ergonomics over the earlier BAR Mark II. Magnum calibers such as .300 Win Mag use the long-action receiver with a 24-inch barrel and a 3-round magazine; standard calibers use a 4-round magazine.

This is a variant of the Browning BAR.

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