Popular Ammo>12 Gauge Ammo

12-Gauge Ammo for Sale – Buy 12-Gauge Ammo

Find the 12-gauge ammo you're looking for right here at GunBroker.com, the world's largest online auction site dedicated to firearms, hunting, shooting and accessories. We aim to provide you with all the necessary information you need to make the right 12-gauge ammo choice to go with shotguns from such manufacturers as Harrington and Mossberg.

12-Gauge Ammo Specifications

Twelve-gauge ammo is available in a variety of sizes, depending on its intended purpose. It comes in 2.75-inch, 3-inch, 3-inch magnum, and 3.5-inch magnum sizes. The ammo is also available in different loads. The first type of 12-gauge ammo load is the bird shot, a shot made up of dozens of tiny pellets for a wide spread capable of taking down birds in flight. Buck shot loads, intended for deer hunting, used in 12-gauge ammo use the same principle, however the pellets are larger. Buck shot is also commonly used by military and police as heavy-duty defense weapons.

12-Gauge Ammo History

The late 19th century was an important development period for the 12 gauge shotgun. Barrels were being redesigned, choke boring appeared, and external hammer double guns became hammerless. At the time, 10- and 12- gauge ammo were considered efficient all-around gauges. But by the 1890s, 12-gauge ammo began to solidify its place as the best option. According to Jack O’Connor’s "The Shotgun Book," 12-gauge ammo made up about 50 percent of the shotgun ammo market in the 1950s; 20-gauge and 16-gauge ammo had about 17 percent and 25 percent market share, respectively. As sales declined through the 1970s, manufacturers developed 3.5-inch shells, which carry 1.38 ounces of steel shot, to improve 12-gauge ammo’s capability as a waterfowl shell.

Thanks for shopping 12-Gauge Ammo with GunBroker.com

We hope you've found this information on 12-gauge ammo helpful and informative. If you had trouble finding the exact 12-gauge ammo you were looking for, be sure to check back again soon. Auctions and listings are always being added and updated. Thanks for choosing GunBroker.com.

Current 12-Gauge Ammo Listings

12 Gauge For Sale


There are 1292 items that match your criteria.
Item   Title      Click Headers to Sort Quantity Bids Price Time Left
718779976
 
 
 
10 $2,912.50 25d 23h +
718576434
 
 
 
50 $65.00 25d 9h +
719952741
 
 
 
10 $49.99 13d 23h +
718878485
 
 
 
 
10 $49.99 13d 23h +
719943180
 
 
 
 
10 $79.99 13d 23h +
719940184
 
 
 
 
10 $79.99 13d 23h +
719794784
 
 
 
10 $49.99 11d 23h +
719096492
 
 
 
 
10 $79.99 10d 23h +
719087686
 
 
 
 
10 $79.99 10d 23h +
719794594
 
 
 
 
10 $49.99 10d 23h +
719070241
 
 
 
 
10 $79.99 10d 22h +
719068581
 
 
 
 
10 $79.99 10d 22h +
719269113
 
 
 
10 $49.99 10d 22h +
719065139
 
 
 
 
10 $39.99 10d 22h +
718788759
 
 
 
 
10 $39.99 9d 23h +
718781365
 
 
 
 
10 $79.99 9d 23h +
719837855
 
 
 
 
10 $49.99 9d 23h +
718777814
 
 
 
 
10 $39.99 9d 22h +
717857717
 
 
 
 
10 $79.99 6d 23h +
719838250
 
 
 
10 $49.99 6d 23h +
717842040
 
 
 
 
10 $79.99 6d 22h +
719923178
 
 
 
 
10 $0.01 6d 21h +
719738105
 
 
 
11 $50.00 6d 12h +
717334042
 
 
 
 
10 $79.99 4d 23h +
717334520
 
 
 
 
10 $79.99 4d 23h +
717324662
 
 
 
10 $49.99 4d 23h +
717503069
 
 
 
 
10 $39.99 4d 22h +
719341199
 
 
10 $80.00 4d 22h +
719338828
 
 
10 $60.00 4d 22h +
719334356
 
 
10 $60.00 4d 21h +
719141335
 
 
 
10 $69.99 4d 4h +
717101714
 
 
 
 
10 $79.99 3d 23h +
717510381
 
 
 
 
10 $79.99 3d 22h +
716167873
 
 
 
 
10 $79.99 2d 23h +
717404792
 
 
10 $95.00 2d 13h +
719952765
 
 
 
 
10 $140.00 23h 50m +
719951576
 
 
 
 
10 $140.00 23h 47m +
719949412
 
 
 
 
10 $140.00 23h 38m +
719948601
 
 
 
 
10 $140.00 23h 35m +
719947216
 
 
 
 
10 $140.00 23h 31m +
719945042
 
 
 
 
10 $140.00 23h 26m +
719945036
 
 
 
 
10 $140.00 23h 26m +
719939422
 
 
 
 
10 $49.99 23h 2m +
719914797
 
 
 
 
10 $49.99 20h 52m +
719850847
 
 
 
 
10 $49.99 18h 1m +
719815228
 
 
 
 
10 $79.99 16h 23m +
719806329
 
 
 
 
10 $65.95 15h 40m +
719796550
 
 
 
 
10 $147.99 15h 3m +
719795274
 
 
 
 
10 $147.95 15h +
718009128
 
 
 
 
 
10 $229.00 14h 48m +
Key:  Pictures   Fixed Price   Reserve   BuyNow!  Featured Item   QuickLook  Immediate Checkout
Ending times displayed are scheduled ending times subject to our 15 minute rule
Updated: 11/21/2017 11:18:03 PM EST   Check GunBroker.com official time

Loading QuickLook...

cancel