Magpul Mag556-Blk Pmag 30 Arm4 Gen M3 Window 5.56 X 45 Blk

Typically arrives within 3-5 business days.

All ammunition deliveries require an adult signature upon delivery.

This product can expose you to chemicals including Di (2-ethylhexyl) Phthalate (DEHP), which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to

www.P65Warnings.ca.gov.