20 Gauge Ammo for Sale
(1)
Federal 20ga 2.75" Max 20 Pellets 3 Buck Power-Shok Shotshell Ammunition 5rds - F203 3B
Brand:
Federal
Bullet Type:
Buckshot
Caliber:
20 Gauge
Rounds:
5
From:
$7.37
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26
(20)
Winchester Ammunition Super Target 2.75" 20 Gauge Ammo 8, 25/box - TRGT208
Brand:
Winchester
Bullet Type:
Buckshot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$8.75
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24
(0)
Winchester 20ga 2.75" 3/4oz Rifled Slug Super-X Ammunition 5rds - X20RSM5
Brand:
Winchester
Bullet Type:
Lead Rifle Slug
Caliber:
20 Gauge
Rounds:
5
From:
$4.99
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22
(3)
Winchester Ammunition Super Target 2.75" 20 Gauge Ammo 7-1/2, 25/box - TRGT207
Brand:
Winchester
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$8.99
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22
(1)
Winchester Ammunition AA Super Sport 2.75" 20 Gauge Ammo 8, 25/box - AASC208
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$10.68
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21
(20)
Winchester Ammunition AA 2.75" 20 Gauge Ammo 9, 25/box - AA209
Brand:
Winchester
Barrel Length:
2.75
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$11.39
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22
(0)
Federal Speed-Shok 3" 20 Gauge Ammo 2, 25/box - WF209 2
Brand:
Federal
Bullet Type:
Steel
Caliber:
20 Gauge
Rounds:
25
From:
$19.29
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24
(13)
Federal 20ga Magnum Buffered #2 Buck Power-Shok Shotshell Ammunition 5rds - F207 2B
Brand:
Federal
Bullet Type:
Buckshot
Caliber:
20 Gauge
Capacity:
5
Rounds:
5
From:
$9.99
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25
(0)
Federal 20ga 2.75" MAx 3/4oz HP Power-Shok Shotshell Ammunition 5rds - F203 RS
Brand:
Federal
Bullet Type:
Lead Rifle Slug
Caliber:
20 Gauge
Capacity:
5
Rounds:
5
From:
$5.99
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25
(0)
Federal 20ga 2.75" Max 20 Pellets 3B Vital-Shok Shotshell Ammunition 5rds - P256 3B
Brand:
Federal
Bullet Type:
Buckshot
Caliber:
20 Gauge
Capacity:
5
Rounds:
5
From:
$10.99
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22
(20)
Winchester Ammunition AA Super Sport 2.75" 20 Gauge Ammo 7-1/2, 25/box - AASC207
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$10.68
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21
(0)
Winchester Ammo X206 Super X High Brass 20 Gauge 2.75" 1 oz 6 Shot 25 Bx
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$12.15
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21
(0)
Winchester 20ga 2.75" 7/8oz #8 Super-X Shotshell Ammunition 25rds - XU208
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$9.14
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23
(1)
Federal Premium Power Shok 20 Gauge 7/8 oz Power Shok Sabot Slug Centerfire Shotgun Ammo, Rifled Slug Shot, 5 Rounds, F203 SS2
Brand:
Federal
Bullet Type:
Lead Rifle Slug
Caliber:
20 Gauge
Rounds:
5
From:
$6.90
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22
(0)
Winchester Ammunition Super-X 2.75" 20 Gauge Ammo 6, 25/box - WE20GT6
Brand:
Winchester
Bullet Type:
Steel
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$9.23
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21
(0)
Fiocchi Shooting Dynamics Clay Target 2.75" 20 Gauge Ammo, 25 Rounds - 20SD75
Brand:
Fiocchi
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$9.09
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21
(0)
Federal Speed-Shok 2.75" 20 Gauge Ammo 4, 25/box - WF2084
Brand:
Federal
Bullet Type:
Steel
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$9.64
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20
(0)
Winchester Ammunition Super-X High Brass 2.75" 20 Gauge Ammo 8, 25/box - X208
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$14.95
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20
(3)
Winchester Ammunition Drylock Super Steel Magnum 2.75" 20 Gauge Ammo 4, 25/box - XS204
Brand:
Winchester
Bullet Type:
Steel
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$18.19
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18
(0)
Winchester Ammunition Double X Magnum 3" 20 Gauge Ammo 5, 10/box - X203XCT5
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Rounds:
10
From:
$13.16
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22
(0)
Winchester Ammunition AA Heavy 2.75" 20 Gauge Ammo 8, 25/box - AAH208
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$11.39
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20
(0)
Winchester Ammunition AA Heavy 2.75" 20 Gauge Ammo 7-1/2, 25/box - AAH207
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$11.39
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19
(0)
Winchester Ammo X207 Super X High Brass 20 Gauge 2.75" 1 oz 7.5 Shot 25 Bx
Brand:
Winchester
Bullet Type:
Lead Shot
Caliber:
20 Gauge
Capacity:
25
Rounds:
25
From:
$12.89
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20
(4)
Winchester 20ga 2.75" #3 Buck Super-X Ammunition 5rds - XB203
Brand:
Winchester
Bullet Type:
Buckshot
Caliber:
20 Gauge
Capacity:
5
Rounds:
5
From:
$7.50
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20
Marketplace Insights
★ 4.6/5
based on 374 customer reviews across 262 variants from 35 retailers
Highly regarded ammo with strong reliability and accuracy, though occasional manufacturing defects and cycling issues in semi-autos concern some users.
What customers like
Reliable performance42%
Never had an issue with a single one. Very good for everything
Excellent patterning/accuracy38%
they pattern well in my 20g and they killed me a big fat Tom
Good price/value28%
Good shot for a good price when you can get it
Hard to find/availability25%
These are in very short supply and have been for 3 years
Effective knockdown power18%
when it knocked down the duck the holes in the bird were much bigger
Common concerns
Manufacturing defects/crimps15%
I've never seen crimps on factory ammo so bad, swirls, cratered
Cycling issues in autos12%
This ammunition cycles badly in semi autos as well as gets stuck
Inconsistent quality/batches10%
the consistency is horrible. Bought 3 boxes and after bore sighting delivered sub MOA
Poor shipping/packaging8%
Individual boxes opened and spilled. The boxes were destroyed
Price increases5%
they went on sale for $19.99 - $22.99 a box but WOW $30 bucks
Frequently Asked Questions
20 Gauge Ammo for Sale
What is a 20 gauge good for?
A 20 gauge is well-suited for upland birds like doves and quail, offering lighter recoil and quicker handling than a 12 gauge. It also works for turkey, deer, and small game with proper loads. Many beginners and youth shooters favor it, and it's common for recreational shooting.
What is 20 gauge size?
A 20 gauge is a shotgun bore diameter where 20 lead balls of that size weigh one pound. Smaller than a 12 gauge, it measures approximately 0.615 inches in diameter and is commonly used for hunting and sport shooting due to its lighter recoil.