Mission First Tactical MFT Window EXD Polymer Magazine, 223 Remington/556NATO, .300 AAC Magazine, 30 Rounds, Fits AR Rifles, Polymer, Black EXDPM556-W-BL
Specifications:

Caliber	223 Rem
Capacity	30rd
Finish
Model	Extreme Duty
Material	Polymer
Type
Model Fit	AR-15
Brand Fit
Capacity	30