Skip to main content

Bushnell Big D Red Dot Sight

When no wimpy red dot will do, head to the Bushnell Big D.

Bushnell Big D Red Dot Sight

Photos by Jeff Jones

It’s no lie that electro optics have been getting smaller, lighter and tougher. Still, something can be said for big, beefy optics. They have a certain air of confidence about them that no matter what hits them, they’ll keep working. And one of the biggest and baddest (in a good way) red dots to come along is the Bushnell Big Dot sight.

The Bushnell Big D red dot sight harkens back to earlier days when dots were evolving. But unlike its underpowered and optically challenged predecessors, Bushnell’s stout fighter features a multi-­coated 37mm objective lens that provides the widest field of view of any electronic unit and packs up to 50,000 hours of run time from one battery.

Bushnell Big D Red Dot Sight

At just over 4 inches long and 2 inches wide, the 10-­ounce Big D’s strength is apparent in its one-­piece base and housing that’s set just at the right height for use on an AR. There’s no way you’ll knock this out of whack. Even the spring-­loaded lens caps are thicker plastic.


Where the Big D offers shooters and law enforcement the brute strength to absorb hard knocks, it’s still a basic red dot with six dot intensity levels. The quality and illumination of the dot are excellent.

So, if you’re looking for a red dot that can go the distance through the toughest terrain, storm a bunker or survive the recoil of a heavy AR-­10, the Bushnell Big Dot would be a smart choice.

Bushnell Big D Red Dot Sight

  • Type: Red-dot sight
  • Magnification: 1X
  • Dot Size: 3 MOA
  • Adjustment Range: 100+ MOA
  • Material: Aluminum
  • Objective: 37mm
  • Length: 4.2 in.
  • Width: 2.23 in.
  • Height: 3 in.
  • Weight: 10.4 oz.
  • Eye Relief: Unlimited
  • Battery: CR2032
  • MSRP: $320
  • Manufacturer: Bushnell, bushnell.com
Current Magazine Cover

Enjoy articles like this?

Subscribe to the magazine.

Get access to everything Guns & Ammo has to offer.
Subscribe to the Magazine

GET THE NEWSLETTER Join the List and Never Miss a Thing.

Recommended Articles

Recent Videos

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Videos - News - Industry

Guns & Ammo Magazine: March 2023 Issue

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Rifles

New Stocky's Rifle Stocks for 2023

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Rifles

New for 2023: Christensen Arms Modern Hunting Rifle (MHR)

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

New for 2023: All-American RIA 5.0 Sporting Pistol

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Suppressors

New for 2023: FN Rush 9Ti Pistol Suppressor

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

New Big Bore Pistols for 2023: FN 510 Tactical and FN 545 Tactical

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Rifles

New for 2023: FN SCAR 15P Rifle Caliber Pistol

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

New for 2023: TaurusTX 22 Compact

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

First Look: Taurus Raging Hunter 460 Magnum Revolver With 10.5-Inch Barrel

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

New-for-2023 Taurus Judge Executive Grade 410/.45 Colt Revolver

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Handguns

Smith & Wesson Equalizer and the Brand New M&P 5.7 Pistol

Eric Poole and Tom Beckstrand test the Aimpoint Acro P-2 against one of red dot sights' biggest myths: distance.  Facing...
Optics

Acro Distance Challenge

Guns and Ammo Magazine Covers Print and Tablet Versions

GET THE MAGAZINE Subscribe & Save

Digital Now Included!

SUBSCRIBE NOW

Give a Gift   |   Subscriber Services

PREVIEW THIS MONTH'S ISSUE

Buy Digital Single Issues

Magazine App Logo

Don't miss an issue.
Buy single digital issue for your phone or tablet.

Buy Single Digital Issue on the Guns & Ammo App

Other Magazines

See All Other Magazines

Special Interest Magazines

See All Special Interest Magazines

Phone Icon

Get Digital Access.

All Guns and Ammo subscribers now have digital access to their magazine content. This means you have the option to read your magazine on most popular phones and tablets.

To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine.

Get Digital Access

Not a Subscriber?
Subscribe Now

Enjoying What You're Reading?

Get a Full Year
of Guns & Ammo
& Digital Access.

Offer only for new subscribers.

Subscribe Now