SKU: LLBOSSPT101
UPC: 682462208214
MPN: BOSS-PT101
The Citadel Boss 25 Magazine 12 Ga 10/rd is a factory-correct 10-round feeding device built for the Citadel Boss-25 AR-style semi-automatic shotgun. Made by Legacy Sports International, it doubles the standard stock capacity of the platform, cutting reload frequency during range sessions, 3-gun stages, and field work. The magazine handles both 2¾" and 3" shells, so shooters running birdshot, buckshot, or slugs feed from the same body. For owners of the Boss-25 who want spares on hand, this is the genuine Legacy Sports International magazine, not a third-party copy.
Construction centers on a blued steel body paired with a steel wire spring and a polymer follower. The blued steel resists corrosion while standing up to the impact and abuse a high-capacity shotgun magazine takes in the field. Precision-engineered feed lips give a snug, wobble-free fit in the magazine well and keep cartridges aligned for smooth, consistent feeding shell after shell. A removable polymer floorplate lets the magazine come apart for cleaning and spring maintenance without special tools, which matters with 12 gauge shells that drag grit and plastic shavings into the body. Per Legacy Sports International specifications, the magazine carries a 60-day warranty from the date of purchase. Capacity is a full 10 rounds of 2¾" or 3" 12 gauge.
A Boss-25 owner builds out a magazine inventory the same way an AR shooter stocks rifle mags: enough loaded and ready to run a full course of fire or a defensive setup without topping off. Keep a few loaded with buckshot for home defense and a few with birdshot or slugs for the range, all feeding from the same gun. This magazine drops into the standard Boss-25 well with no modification. Browse our Citadel Boss-25 magazine listing to add spares for your shotgun.
It holds 10 rounds of 12 gauge, which doubles the standard stock capacity of the Boss-25 platform. The magazine accepts both 2¾" and 3" shells, so you can load birdshot, buckshot, or slugs from the same body depending on your task.
It is built for the Citadel Boss-25 AR-style semi-automatic shotgun and drops into the standard magazine well with no modification. This is the genuine Legacy Sports International magazine for that platform rather than a third-party copy.
Yes. A removable polymer floorplate lets you disassemble the magazine for cleaning and spring maintenance without special tools. That matters with 12 gauge shells, which tend to drag grit and plastic shavings into the body over time.
The body is blued steel for corrosion resistance and impact strength, paired with a steel wire spring and a polymer follower. Precision-engineered feed lips give a snug, wobble-free fit and keep cartridges aligned for smooth feeding.
Per Legacy Sports International specifications, the magazine carries a 60-day warranty from the date of purchase. Inspect your magazine on arrival and confirm proper fit and function in your Boss-25 before heavy use.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
