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12 GA 2-3/4" MAG 1-1/4 oz. #3/5
Purchase 12 GA 2-3/4" MAG 1-1/4 oz. #3/5

12 GA 2-3/4" MAG 1-1/4 oz. #3/5

SKU: 12-GA-234-114-35
★★★★★ ★★★★★ 4.96/5 Stars. (46 Reviews)

1-1/4 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 



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


Related Products

Gauge: 12 GA
Length: 2-3/4"
Payload: 1-1/4 oz
Shot size: #3/5
Velocity: 1350 fps


Currently Viewing Reviews with a rating of 5. Click here to reset.
★★★★★ ★★★★★
4.96/5 Stars out of 46 Reviews
Pages 1   2   3   4   5
Verified Buyer
Boss is top notch
Ferman (Va) | May 18th, 2023
I used boss #5 last year and it was lights out! My buddy is now switching over to BOSS after seeing the difference. This year I will be using #3/5 blend. Can’t wait to see their performance!
Verified Buyer
Great AMMO
James Camp (NC) | April 13th, 2023
Best Duck/Goose loads that I have ever shot!!!
Boss 20 Gauge Shells
Ron mercer (North Carolina) | March 13th, 2023
These shells are better than anything I've used I used to load my own lead shells when you could use lead and I thought they were good but boss has got them beat knocking Ducks down at 50 plus yards the 20 gauge ounce and 1/8 3 and 5s are awesome I heard about these shells from Joe Strickland surviving duck hunting I told my boy about them so he bought me a box for Christmas this will be the only thing I hunt with my 20 gauge TriStar and my 12 gauge Brown silver I will be ordering 12 gauge shells as well my son and my grandson and my grandson's friend will be ordering some of these for duck hunting this year thank you boss The Price Is Awesome and God bless
Verified Buyer
Great Load!
Greg (Woodburn, OR) | January 30th, 2023
These 12ga 2 3/4 3/5 shells are fantastic on ducks and they knock-em down dead. I finally made the switch from steel to bismuth this year at the tail end of our season. I know I will have a very hard time ever going back to steel again, and I have several left over boxes of 12ga 3 inch steel that may just collect dust. I will be buying more Boss shot shells for next season.
Verified Buyer
Josh (NC) | January 23rd, 2023
Boss will be the only shells in my blind bag from now on. These things hit like a hammer.
Verified Buyer
Good stuff!
Travis Fulcher (Morehead City NC) | December 23rd, 2022
I have used Boss shot shells for 3 years . I hunt with vintage Browning auto 5’s and Winchester model 12’s. These shells are phenomenal. They do a very good job of putting these old guns back in their element. Keep up the good work!!
Verified Buyer
These crush snow geese.
Bill (Minnesota) | December 10th, 2022
I got 4 in 3 shots. 188 total. We would have gotten more but I ran out of Boss and had to use steel. Steel often just fluffed their feathers and they kept flying. And they are kinder on your teeth.
Verified Buyer
2 3/4” 3/5’s
RICH RENNE (Vancouver, Wa) | December 1st, 2022
Best decoying duck and goose round I’ve ever shot! Hunting waterfowl for 25 plus years. Had an issue with a few primers and was sent a complete replacement case. You can not find customer service like that anywhere else. Nice job Boss Shells!!! Happy Hunter
Verified Buyer
Dead ducks
Mark (Indiana) | November 24th, 2022
These things kill. What a great product and reasonably priced for sure. They are hard hitting, pattern great and kill ducks dead. I have a few boxes of steel leftover from a case I’d bought prior and am going to have a hard time using them up. I never want to go back to steel.
Verified Buyer
Pleasantly surprised & impressed.
Scott (Cable, WI) | October 18th, 2022
Hunted ducks for three days in ND last week with 2 3/4" 3/5 shot. Found them to be easy shooting and lethal. Also, a great load for my teenage son who was on his first duck hunt. Effective on everthing from Teal to Redheads to Mallards in high winds!
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12 GA 2-3/4" MAG 1-1/4 oz. #3/5
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