Jump to the main content                    

Secure Checkout

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

Thumbnail Filmstrip of 12 GA 3" MAG 1-1/2 oz. #3 Images

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

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

    SKU: 12-GA-3-112-3
    ★★★★★ ★★★★★ 5/5 Stars. (23 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 and 2 flat boxes 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: #3
    Velocity: 1350 fps


    ★★★★★ ★★★★★
    5/5 Stars out of 23 Reviews
    Pages 1   2   3
    Verified Buyer
    Best shot shells on the market
    Mary Sutherland (MT) | January 12th, 2022
    These shells are top notch quality. Bismuth is denser, travels further and faster, and is dealer than steel got a comparable price. The quality of Boss bismuth is unmatched on the market.
    Verified Buyer
    3" 3's Bone crushers
    Brian Marler (Illinois) | January 11th, 2022
    Very impressed with the Boss 3" #3"s haven't had a chance to shoot any geese yet but they do a number on ducks! Great shells and great coustomer The Boss 3" number 3's are well worth the money ! It's almost like the good old days of shooting lead. Can't wait to get some Boss Tom loads to use this spring. THANKS !!!
    Verified Buyer
    3” 1-1/2oz. Number 3’s
    Nick (Illinois) | January 6th, 2022
    Used number 3’s on geese yesterday with a improved modified choke. They definitely will stone ‘em !!!
    Verified Buyer
    Great shells Greater service
    Tim Daughtery (South Alabama) | January 3rd, 2022
    Hard hitting and dense patterns Customer service is beyond compare ordered on Friday, shipped on Monday, received on Thursday . Included hand signed Christmas card nice touch
    Verified Buyer
    Great shells
    Jim R WHITAKER (Corinne utah) | January 3rd, 2022
    Great shells they hit hard . do an excellent job on ducks or geese . Highly recomend them . will purchase again .found my new favorite shell.
    Verified Buyer
    Quick delivery
    Tim maggiore (Brentwood ca.) | December 30th, 2021
    Great shells and super easy to order, glad I found your website
    Verified Buyer
    Worth your money
    Timothy Dobbs (Missouri) | December 30th, 2021
    These shells kill ducks deader than a hammer. Can't wait to keep shooting them!
    Verified Buyer
    12 ga 3” #3’s
    Greg (CA) | December 21st, 2021
    First time using boss shotshells, hit like a hammer on Canadians in CO. Will purchase again for sure.
    Verified Buyer
    Folds Birds
    Noah Albin (Marion Ks) | December 14th, 2021
    I had a friend of mine recommend this shot-shelll to me. Definitely worth the money. Folds birds I shoot a Winchester SX4 and it shoots great with these shells! Definitely recommend.
    Verified Buyer
    Best shells on the market
    Blake Goss (Corning California) | December 14th, 2021
    Super fast shipping even to difficult states like California. Recently purchased 3” 3s because they were out of shortys an they pack a punch! Best shells on the market hands down wont find a better shell anywhere else! Cant go wrong with any product they make.
    Write Review:
    12 GA 3" MAG 1-1/2 oz. #3
    • Click/Tap a star to rate. 5 stars is the best.
    • All fields are required except "where you're from".
    • Your email is for verification purposes only and will NOT be published or shared. See our Privacy Policy.

    Thank you for your review!

    Enter only the red text:  3Ry93971Arq!