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


★★★★★ ★★★★★
4.96/5 Stars out of 46 Reviews
Pages 1   2   3   4   5
Good Stuff
ROGER (Kansas) | May 22nd, 2022
Bought a case of 2 3/4 #4s on n the advice of a fellow hunter. Ideas very impressed with its performance on Ducks and Geese over decoys . Going to order MORE!
Eric (Arkansas) | April 22nd, 2022
Should have written this review a year ago. I only use these loads strictly for hunting in the timber. When you can only take 15 rounds with you, you need every bit of edge you can get. These 2 3/4" 3/5 mag loads are the ticket. No cripples with these rounds. Using IM choke; Benelli SBE2
Verified Buyer
My go to
Aten James (Wyoming,Mi.) | February 28th, 2022
3” 3/5’s are my go to shell for hunting birds, need to be a little careful I’d they start getting in your face. have dropped birds up to 45 yards with these and never thought twice about pulling the trigger.
Verified Buyer
2 3/4, #3-5
Robert D. (South Texas Coastal) | February 15th, 2022
100% recommend Boss 2 3/4 #3/5. Most shots here on South TX coast are 45/50 yds and Boss kills them dead. Long range, tight shot pattern using I/M choke on my A5. NO cripples for my dog to bust his tail on. Previously used Black Cloud, 3" #3 and did not have clean kills. You will not be disappointed with these loads.
David Rushford (IL) | February 15th, 2022
The best that's all. One shot bird is down NO NEED to shoot twice. the 2 3/4 3/5 work great nice pattern no recoil nice to shoot all day. Order shells the came with in 3 to 5 days. GREAT COMPANY
Verified Buyer
2 3/4 3x5 shells
Steven (Texas) | February 5th, 2022
Shells preformed well thru my M2 Benelli. Improved mod patterned. , the best on paper , used them for divers on the coast preformed well . All used them on decoying lessor geese in Lubbock Texas , cleaner. Kills for me for sure , I had less crippled birds , my dog enjoyed not chasing live birds for sure . All ready pre ordered for next year .
Verified Buyer
Boss 12 GA 2 3/4 3 & 5s
Walter Daugherty (Tennessee) | January 24th, 2022
I am really happy with the amount of recoil with these shells, they hit the target good, allows for a really good tight pattern at 50 yards with a extra full choke from a remington 870 super mag, pellet count and even pattern was super, going to try them this weekend in Arkansas, patterns much better than any steel shot I've tried. I am really pleased
Verified Buyer
Boss 2 3/4” 3/5
Ryan (Wyoming) | January 19th, 2022
I bought these shells because I needed 2 3/4 for my Remington 1100. These shells performed amazing. I was knocking geese dead, ya hear me. I won’t buy anymore steel shot. For what steel goes for,, you can’t beat the price. Good job Boss
Verified Buyer
Great Shells
Gary Horsey (MD) | January 19th, 2022
The duplex loads are the absolute best!!!
Verified Buyer
Great Shells
Ryan (VA) | January 11th, 2022
I had been shooting #2's for a long time and they have put a hurting on everything from big early Season Resident Honkers to Atlantic Flyway Canvasbacks and Black Ducks. During the regular season when we get some GWT and smaller divers and puddlers, I wanted to switch to the combo 3/5s... DROP DEAD powerful. I still hunt lead shot ammo for upland, and these are the closest thing I have found to that. No more Mickey Mouse steel - these are so much more effective and, in the end, cost me less to shoot as I am not popping off rounds at cripples.
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12 GA 2-3/4" MAG 1-1/4 oz. #3/5
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