5.56 NATO / .223 Remington AR-15 Magazines
5.56 NATO / .223 Remington AR-15 Magazines
Shop 5.56 NATO and .223 Remington magazines for compatible AR-15 rifles and pistols. Browse standard AR-15 magazines in multiple capacities, materials, finishes, and configurations from popular manufacturers. 5.56 NATO and .223 Remington cartridges use the same standard AR-15 magazine pattern, making this category suitable for both calibers. Compare capacity, polymer or metal construction, manufacturer specifications, and firearm compatibility when selecting your 5.56/.223 AR-15 magazines.
Do 5.56 NATO and .223 Remington use the same AR-15 magazines?
Yes. Standard AR-15 magazines designed for 5.56 NATO are also commonly compatible with .223 Remington ammunition, and vice versa. The cartridges share the external dimensions relevant to standard AR-15 magazine fit and feeding. The important distinction between 5.56 NATO and .223 Remington concerns the firearm's chamber specifications rather than requiring separate magazines. Always verify the magazine manufacturer's listed firearm compatibility.
MAG HEXMAG SHRTY AR15 5.56 10RD BLK
This HEXMAG magazine fits AR Rifles, takes 223/5.56 and holds 10 rounds. Key details Brand: HEXMAG..
MAG HEXMAG SHRTY AR15 5.56 10RD CLR
This HEXMAG magazine fits AR Rifles, takes 223/5.56 and holds 10 rounds. Key details Brand: HEXMAG..
MAG HEXMAG SHRTY AR15 5.56 10RD SMK
This HEXMAG magazine fits AR Rifles, takes 223/5.56 and holds 10 rounds. Key details Brand: HEXMAG..
MAG KCI USA AR-15 30RD
This KCI magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details Brand: KCICaliber: 2..
MAG KCI USA AR-15 5.56NATO 30RD ALMN
This KCI magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details Brand: KCICaliber: 2..
MAG KCI USA AR-15 556 100RD DRUM
This KCI drum magazine fits AR15, takes 223/5.56 and holds 100 rounds. Key details Brand: KCICalib..
MAG MFT 5.56 10RD BLK
This Mission First Tactical magazine fits AR Rifles, takes 223/5.56 and holds 10 rounds. Key detail..
MAG MFT 5.56 10RD BLK
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 10 rounds. Key details B..
MAG MFT 5.56 10RD FDE
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 10 rounds. Key details B..
MAG MFT 5.56 10RD FDE
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 10 rounds. Key details B..
MAG MFT 5.56 30RD BLACK
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
MAG MFT 556 30RD SCORCHED DARK EARTH
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
MAG MFT EXD 5.56 30RD TRANS CLEAR
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
MAG MFT EXD 5.56 30RD TRANS SMOKE
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
MAG MFT EXT DTY WINDOW 5.56 30RD BLK
This Mission First Tactical magazine fits AR Rifles, takes 223/5.56 and holds 30 rounds. Key detail..
MAG MFT EXT DTY WINDOW 5.56 30RD TAN
This Mission First Tactical magazine fits AR Rifles, takes 223/5.56 and holds 30 rounds. Key detail..
MAG MFT EXTREME DUTY 5.56 30RD ABS
This Mission First Tactical magazine fits AR-15 and takes 223/5.56. Key details Brand: Mission Fir..
MAG MFT EXTREME DUTY 5.56 30RD AFM1
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
-20%
MAG MFT EXTREME DUTY 5.56 30RD AMFV
This Mission First Tactical magazine takes 223/5.56 and holds 30 rounds. Key details Brand: Missio..
MAG MFT EXTREME DUTY 5.56 30RD BLK
This Mission First Tactical magazine fits AR Rifles, takes 223/5.56 and holds 30 rounds. Key detail..
MAG MFT EXTREME DUTY 5.56 30RD DAFF
This Mission First Tactical magazine takes 223/5.56 and holds 30 rounds. Key details Brand: Missio..
MAG MFT EXTREME DUTY 5.56 30RD GWCD
This Mission First Tactical magazine takes 223/5.56 and holds 30 rounds. Key details Brand: Missio..
MAG MFT EXTREME DUTY 5.56 30RD PSW
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..
-20%
MAG MFT EXTREME DUTY 5.56 30RD WLVRN
This Mission First Tactical magazine fits AR-15, takes 223/5.56 and holds 30 rounds. Key details B..