Skip to main content

$40 off $200+ use Code SG4712

Use coupon code SG4712 at checkout to receive $40 off your order of $200 or more. Minimum order amount cannot include Buyers Club Membership Fees, Members Only Deals, Gift Cards or e-Gift Cards, Doorbusters, Clearance items, Ammo or Firearms. The coupon cannot be combined with any other coupons and cannot be redeemed for cash. If you make a return that brings the order value under the minimum order qualifications, the value saved will be deducted from your return. One use per customer, other exclusions may apply. Offer expires June 15, 2026.

Military Surplus Summer Sale

Free Shipping On Orders $99+

Enjoy Free Shipping on your merchandise order of $99 or more. Free shipping only applies to standard shipping fees to U.S. destinations, all other fees (Heavy/Bulky, Freight Shipping, Express Shipping, Alaska/Hawaii, and Gun Processing) still apply. Does not apply to Canadian or International orders

- The Guide
- Turkey Hunting Guide
Brands
BIG SAVINGS
+
EVERYTHING SHIPS FREE
Learn More

The following text field filters the results that follow as you type. Use Tab to access the results.

Search keyword or item #

The following is a list of suggested autocorrect text. Use tab and arrow keys to access.

The following is a sample of products that would result if using that the autocorrect text. Use tab and arrow keys to access.

Sign In
items
Wish List
items
Cart
Search
Menu

Search keyword or item #

AQID: 092ed1f84aa1f763de6e3be95e942495

Home/
Guns/
Shotguns

CENTURY ARMS Shotguns

1 Results

Shotguns

You've Selected Clear All

Brand: CENTURY ARMS
Remove

Show In Stock Only

Sub Category

Please select a Sub Category

Semi-Automatic

Selecting these checkboxes will refresh content on the page.

Barrel Length

Please select a Barrel Length

Option: 20

Brand

Please select a Brand

Option: CENTURY ARMS
Option: ATI
Option: BERETTA
Option: BROWNING
Option: CZ
Option: ESCORT
Option: GFORCE ARMS
Option: HENRY
Option: KEL-TEC
Option: MOSSBERG
Option: SAVAGE
Option: SDS ARMS
Option: TRISTAR
Option: WINCHESTER

Finish

Please select a Finish

Option: BLACK COATING

Frame/Receiver Material

Please select a Frame/Receiver Material

Option: POLYMER

Caliber

Please select a Caliber

Option: 12 GAUGE

Rounds

Please select a Rounds

Option: 5

Price

Please select a Price

Option: $150 to $250

Today's Deals

Please select a Today's Deals

Option: All Deals
Option: On Sale

Selection of a filter will refresh the page with new results.

Sort By: {{opt.text}}

On Sale

Century Arms Centurion Optio III, Semi-Auto, 12 Gauge, 20

Century Arms Centurion Optio III, Semi-Auto, 12 Gauge, 20" Barrel, 5+1 Rounds

$189.99 / $180.49 Club

3.8 out of 5 star rating (9 reviews)

Prev

1

1

Next

1

Sportsman's Guide Buyers Club

Up to 10% off every order + free shipping + perks

For less than $5 a month

Join for a year -

Start a 3-month trial -

Learn More About Buyers Club

Thank you for signing up for our emails.

Join our email list for the best deals!

Get advance notice of exclusive offers and items.

Enter your email address

Manage your email preferences

Customer Service

Shopping Resources

Company

Site information

Privacy Policy
Accessibility
Do Not Sell or Share My Personal Information
Cookie Policy
California Supply Chain Act
Site Map
Product Recalls

Facebook
Youtube
Pinterest
Instagram

©2026 Sportsman’s Guide, LLC. www.sportsmansguide.com

DigiCert Link

Load Testing by
Web Performance

Modal Trigger

Modal Trigger

Modal Trigger

Sorry

Your shopping cart is full.

Please remove items from your cart or proceed to checkout.

View Your Cart Checkout

Modal Trigger

Your wish list is full!

You have reached the maximum limit of items. Please remove items from your wish list to continue.

View Wishlist Close

Modal Trigger

Modal Trigger

Modal Trigger

Modal Trigger

Modal Trigger

Modal Trigger

Modal Trigger

Modal Trigger