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20 GA 3" MAG 1-1/8 oz. #3/5
Purchase 20 GA 3" MAG 1-1/8 oz. #3/5

20 GA 3" MAG 1-1/8 oz. #3/5

SKU: 20-GA-3-118-35
★★★★★ ★★★★★ 5/5 Stars. (48 Reviews)

1-1/8 oz. payload, travels at 1350 fps, lead-free and non-toxic 

  • Obsessively engineered for optimal pattern density and uniformity 
  • Custom hull and hot primer for optimal cold weather performance 
  • Legendary BOSS Moneybag included with bulk packed cases



Shipping Ammunition:

Please note that ammo cannot ship to Alaska, Hawaii, NYC and Washington, DC.


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Gauge: 20 GA
Length: 3"
Payload: 1-1/8 oz
Shot size: #3/5
Velocity: 1350 fps


★★★★★ ★★★★★
5/5 Stars out of 48 Reviews
Pages 1   2   3   4   5
Josh Pollock (Central Flyway) | November 11th, 2021
Spend the $$$ and you will NEVER buy steel again to shoot out of a 20 Ga!! These shells are PHENOMENAL!!!
Verified Buyer
Great Product!
Christopher (Mi) | November 8th, 2021
I have never hunting with anything other than steel shot. Within the first 10 minutes of using these shells I saw a noticeable difference in how hard the birds were hit. I have had zero cripples to chase down in three weekends of using these shells.
Verified Buyer
Jeff (NE) | October 10th, 2021
Knock them down with steel or kill them with boss it's up to you
Verified Buyer
Awesome product!!
Tom Downs (Michigan) | October 7th, 2021
I consistently see clean kills with this product. My steel shot will just sit in the bank and not get used.
20 Ga. 3" # 3/5
Chuck (Montana) | October 7th, 2021
Using a brand new 20 Ga. over and under. First time out, dumped and huge Honker at 55 yds. hit the ground like a brick. Second group came through about fifteen minutes later at about thirty five yards... one shot two birds. Incredible! I will NEVER buy any other brand. Great products and service. Praying for Boss to get components so that I can order for all my other gauges. Keep up the good work. We appreciate you !
Verified Buyer
Great shells for waterfowl
Brian (MI) | October 6th, 2021
I used these last year for the first time and more dead birds. Not as many cripples.
Verified Buyer
Best shells on the market and at a reasonable price
Mick Hanan (South Dakota) | September 30th, 2021
Few years ago, I switched to shooting a 20 gauge at everything. The higher density shotshells on the market these days allow for deadly patterns with smaller gauges. I’ve been shooting Boss for two seasons now. Most people that hunt with me are shocked to see a 20 gauge in my hand, especially when guiding snow goose hunts. Doesn’t take them long to see the knock down power at close ranges and the ability to reach out and touch em at long ranges. Don’t just pattern this on paper, take it to the field and give it a try and you’ll be sold on them. I watched it happen to several people just this past weekend.
Best ever
Zach (North Dakota) | September 9th, 2021
These are by far the best shotgun shells I ever used for waterfowl. You get way less cripples. I would recommend this to anyone and everyone.
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20 GA 3" MAG 1-1/8 oz. #3/5
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