A5 20 Banner
A5 20 Banner
A5 20 Logo
A5 20 Logo

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The A5 20 Gauge Has Arrived.

The A5 20 Gauge Has Arrived.

A5 20 Shotgun
A5 20 Shotgun

It's here! The highly anticipated 20 Gauge is joining the Browning A5 line. 

The new Browning A5 Hunter 20 Gauge is built using our small-sized frame that results in a shotgun that is trim, lightweight, and a dream to carry all day through the fields. When the time comes to pull the trigger at flushing upland game, the A5 Hunter 20 Gauge packs plenty of punch. 

You may notice a family resemblance, but this ain't your Grandpa's Auto-5. The iconic humpback-shaped receiver is the only feature this semi-automatic shotgun shares with its legendary namesake. The Browning A5 is built to be the most reliable, fastest cycling, best performing, and softest shooting recoil-operated autoloader on the planet, and we are so confident in the A5 that we stand behind it with a 100,000-round or five-year guarantee that this shotgun will work, come hell or high water.

The recoil-operated Kinematic Drive System is behind the speed and reliability of the A5. It is simple and efficient and uses the energy of motion to cycle a variety of factory ammunition loads under the stresses of all weather conditions. Other innovations, like the Invector-DS choke tube system and Inflex II recoil pad, place the A5 right at the industry's top and poise it to create its legacy in the marshes and fields.

See the A5 20 in Action.

Features of the A5 20.

A5 Kinematic Drive System
A5 Kinematic Drive System

KINEMATIC DRIVE SYSTEM

The A5 uses kinetic energy — the energy of motion — to power the recoil-operated Kinematic Drive System. This simple design offers consistent, reliable function and superior load versatility with factory ammunition even under the extremes of weather, temperature, moisture, and grime.

A5 20
A5 20

SMALLER FRAME

The A5 20 gauge is built using a smaller frame, making it slimmer and over a pound lighter than the 12 gauge Hunter model.

A5 Inflex Recoil Pad
A5 Inflex Recoil Pad

INFLEX II RECOIL PAD

The Inflex II recoil pad uses directional deflection to send the comb down and away from the face, reducing felt recoil for greater shooting comfort and allowing faster, more accurate follow-up shots. Read More...

A5 Humpback Advantage
A5 Humpback Advantage

HUMPBACK ADVANTAGE

The familiar humpback receiver profile melds seamlessly with the rib to extend your sight plane, aiding in natural sight alignment for quicker target acquisition. Read more...

A5 Ergo Balanced
A5 Ergo Balanced

ERGO BALANCED

Incredible balance in the hands facilitates a light feel, fast swing and promotes follow through.

A5 Point of Impact
A5 Point of Impact

FLAT POINT OF IMPACT

A low rib is in line with the top of the receiver and translates into dead-flat 50/50 point of impact.

A5 Invector-DS Choke Tubes
A5 Invector-DS Choke Tubes

CHOKE TUBES

To maximize versatility and optimize shot pattern performance, the A5 features the Invector-DS system. Invector-DS tubes have a longer, more gradual taper for improved patterning. The bronze seal at the base of the tube is designed to eliminate powder fouling from getting between the barrel and the choke tube. Muzzle-end threading reduces the bulge in the barrel for improved appearance.

A5 Trigger
A5 Trigger

TRIGGER

The trigger group is easy to remove for cleaning.

A5 Ergonomic Bolt Latch
A5 Ergonomic Bolt Latch

ERGONOMIC BOLT LATCH

Conveniently located just ahead of the trigger guard, the bolt latch locks the bolt to the rear when the magazine is unloaded and releases a shell from the magazine when the bolt is closed for faster loading. The oversized shape makes the bolt latch easy to locate and operate.

A5 Speed Load Plus
A5 Speed Load Plus

SPEED LOAD PLUS

Patented feeding system sends the first shell loaded into the magazine directly into the chamber. Read More...

Speed Unload makes emptying the magazine fast and easy, without chambering and ejecting every shell with the bolt handle.

A5 Nickel Teflon Coating
A5 Nickel Teflon Coating

NICKEL TEFLON™ COATING

The bolt, bolt slide, shell carrier, bolt release button and cocking handle have a nickel Teflon coating for added corrosion protection, lubricity and easier cleaning.

A5 Chrome Chamber and Bore
A5 Chrome Chamber and Bore

CHROME CHAMBER AND BORE

The chrome chamber and bore increase durability and corrosion resistance and make the bore easier to clean.

A5 Turnkey Magazine Plug
A5 Turnkey Magazine Plug

TURNKEY MAGAZINE PLUG

The patented TurnKey Magazine Plug is easily removed in seconds using a standard door or car key. Read More...

A5 Vertical Grip
A5 Vertical Grip

VERTICAL GRIP

The vertical grip optimizes hand placement for consistent finger to trigger reach.

A5 Customized Fit Shim Kit
A5 Customized Fit Shim Kit

CUSTOMIZED FIT

A5 shotguns include one 1/4" and one 1/2" stock spacer for length of pull adjustment. Drop and cast can be tuned using the included stock shim kit.

A5 ABS Case
A5 ABS Case

ABS CASE INCLUDED

The A5 ships in a durable ABS case that is perfect for transportation and storage.

The Browning Difference.

Total Barrel Dynamics is the combination of Vector Pro forcing cone lengthening, Back-Bored Technology and an Invector interchangeable choke tube system working in unison to optimize shot pattern performance. Each component of Total Barrel Dynamics plays a part to reduce shot deformation, improve pattern density, and put more pellets on the target.

Total Barrel Dynamics
Total Barrel Dynamics
Vector Pro Logo
Vector Pro Logo

VECTOR PRO FORCING CONE

The forcing cone is the tapered transition between the chamber and the bore that constricts the shot column. Vector Pro is superior because it has a gradual taper. The Vector Pro forcing cone reduces stress on the shot column as it moves into the bore to reduce pellet deformation for more uniform patterns and more pellets in the center of the pattern. Read More...

Back-Bored Technology Logo
Back-Bored Technology Logo

BACK-BORED TECHNOLOGY

Optimal bore diameter specifications maximize shot velocity and shot pattern performance. Read More...

Invector-DS Logo
Invector-DS Logo

INVECTOR-DS

“DS” stands for double-seal, our proprietary differential-banded brass seal. It compresses against the barrel wall to keep the choke tube threads clean, making installation and removal easier than any other muzzle thread system. Read More...