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

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

SKU: 12-GA-3-112-4
★★★★★ ★★★★★ 4.95/5 Stars. (58 Reviews)

1-1/2 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.


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


★★★★★ ★★★★★
4.95/5 Stars out of 58 Reviews
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Verified Buyer
Johnny Young Jr (North Carolina) | January 23rd, 2023
Quick shipping. Good quality product. The 4’s are some out right hammers on decoying ducks. Leaves a cloud of feathers floating in the air. Highly recommend em not many cripples due to the shot performance. I will try the 5’s next as the 4’s are out right devastating on a duck!!
Verified Buyer
John (OR.) (OR) | January 18th, 2023
Received my orders quickly. Shooting 3" #4's & #5's, I haven't had a cripple yet in 2 seasons. Patterned multiple chokes and found a perfect match. PATTERN YOUR GUN! I either kill them or they fly off. I will never shoot steel again! Thank you BOSS, keep on doing what you do!
Verified Buyer
Amazing shells
Ned Boykin (South Carolina) | January 10th, 2023
I have been shooting Boss shells for 3 years now. I will never go back to steel. They are consistent, clean, and deadly. Do yourself a favor and get 2 cases! Thank you for continuing to innovate and bring us a superior product!
Verified Buyer
Awesome Company
Jeff Livingston (Iowa) | December 15th, 2022
Excellent product, customer service and speedy shipping. If you have questions you can call and someone actually picks up the phone and helps.
Verified Buyer
Subpar so far
Chad Batton (Indiana) | November 30th, 2022
Bought the 3” #4s. Have been through 2 boxes so far and I am not sure I have a clean kill yet. Every bird down has been a cripple and a few end up getting away. I am talking little ducks right now, teal and woodies with one mallard. I was hoping to shoot less this year with these and have found myself shooting more! Was really excited about these and split a case with my uncle. He also has been less than impressed after shooting HeviX last year where he had great success. I’m not sure if I am needing to get some further lead on the shots or what it is, but I hope it turns around! I have tried two different chokes with the same success. These are mainly pass shots as birds around here are not decoying yet. So I am unsure if everyone using it is shooting mallards at 15 yards locked up or what to have the success I always read about! Will definitely update if something changes, but for now, less than impressed.
Verified Buyer
Goose Killer
Steve Wade (Monroe LA) | November 28th, 2022
If you are hunting goose, Boss #2 for high shots and #4 for low shots are the best. You won’t be disappointed !
Verified Buyer
Worth the money!
Reagan (Arkansas) | November 22nd, 2022
I’ve been more than happy with these shells. The price is great and the performance is amazing. These shells hit hard!
Verified Buyer
Very pleased.
Blake (Virginia) | November 21st, 2022
Bought these for an out of state early season goose/duck hunt. Very happy with the knock down power. I plan on shooting these all season for ducks, including divers. Performed well with the geese but will go with a heavier load for late season.
Great shells and even better customer service!!
Matt Armstrong (Puxico Missouri) | November 11th, 2022
These shells are legit!! I bought a case to try and it’s very impressive how hard they hit making clean kills. Not only do you save shells by not having to clean up cripples but you’re not missing out on the next flock being out chasing a cripple. I did have a few shells out of my case that had bad primers. I called Boss they sent me more shells then I had problems with and they have all went off without a hitch. It’s hard to find company’s today to stand behind their products but Boss was top notch. You’ll be hard pressed to get me to shoot anything but Boss now!!!
Verified Buyer
Great shells
Ryan Owens (Tennessee) | November 3rd, 2022
These shells are well priced and will knock down ducks. I normally had to shoot two or three times per duck with steel, but with Boss shells you need one. Great product, will buy again.
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12 GA 3" MAG 1-1/2 oz. #4
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