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28 GA 2-3/4" MAG 7/8 oz. #4
Purchase 28 GA 2-3/4" MAG 7/8 oz. #4

28 GA 2-3/4" MAG 7/8 oz. #4

SKU: 28-GA-234-78-4
★★★★★ ★★★★★ 4.93/5 Stars. (15 Reviews)

7/8 oz. payload, travels at 1350 fps, lead-free and non-toxic 

  • Obsessively engineered for optimal pattern density and uniformity 
  • Legendary BOSS Moneybag included with bulk packed cases



Shipping Ammunition:

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


Gauge: 28 GA
Length: 2-3/4"
Payload: 7/8 oz
Shot size: #4
Velocity: 1350 fps


Currently Viewing Reviews with a rating of 5. Click here to reset.
★★★★★ ★★★★★
4.93/5 Stars out of 15 Reviews
Pages 1   2
Verified Buyer
28 gauge #4
Guy Sampson (Texas) | January 16th, 2023
Bought these for my 28 to pheasant hunt no problem what so ever taking down pheasant absolutely recommend. Delivery was fast as well.
Verified Buyer
28 gauge
tony moscardino (aurora,co) | September 26th, 2022
I bought these to try out in my 28 gauge on teal. Well, looks like I need to order a case. Absolutely awesome ammo!
Verified Buyer
28 gauge
matthew mcdiffett (Colorado) | August 15th, 2022
This just like every other shell made by boss are f$&@ing killers period. Hands down best ammo I have ever used in my 33 years of waterfowl hunting.
Verified Buyer
Boss 28 gauge 2 3/4" 4s
Ametze (South Carolina) | August 8th, 2022
Shot plenty of boss 12 gauge 4s with great luck, decided to try the 7/8oz in my remington sporting 28 1100, comp n choke light mod gave me 88 in the 30" at 40 yards, should be a killer on ducks. Always great quality and fast shipping. And THE BEST PRICE for bismuth loads in any gauge, quality American made goods direct to customer. Can't beat BOSS
Verified Buyer
Groovy Carzy Cool
Jack Leonard Ingram (Tyler, TX) | August 6th, 2022
Fast shipping! Awesome load #4's was talking with a friend about what I bought, we hunt crane and use 10ga said the loads are awesome! I'm sure going to try in my 28ga this teal season!
Verified Buyer
28 gauge 4 shot
Dan (Mn) | June 20th, 2022
Exceptional shells..exceptional service..boss is the best
Verified Buyer
28ga #4 shot
Mike (Nebraska) | March 10th, 2022
Great service, Thanks for the speedy delivery!
Verified Buyer
28 ga #4 and #7 shot
David C Schaum (MN) | February 7th, 2022
Wonderful service and company. The American dream. Even during the current shortage I was able to get Boss Bismuth for my new vintage Italian 28 sxs. Nobody else on the planet has anything! Best upland and waterfowl loads on the market. All I use in my 20 and 28 fine doubles is BOSS.
Verified Buyer
Ryan (Michigan) | December 6th, 2021
Picked up a case of #4s for my new 28, took it out in the field and proceeded to crush decoying geese and pigeons. Was shocked at how well this load handled big geese. If they were in range and I did my part, they fell stone dead. I was skeptical brining it afield but I’m a believer with boss!
Verified Buyer
Never have to worry
Mike (West Chester Pa) | November 22nd, 2021
With these shells I just grab a 28 and I never have to worry if I have legal shells if waterfowl show up when I’m upland hunting or which state I’m going to and their regs. I’m nontoxic can use old guns and the shells hit HARD . And made in the USA No brained for me
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28 GA 2-3/4" MAG 7/8 oz. #4
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