ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer’s defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double-checked in order to maintain the same consistent level of quality.
- Fits AR-15® 5.56mm rifles
- Over-molded stamped steel feed lips and magazine catch
- Magazine body constructed of a proprietary DuPont™ Zytel® based polymer
- Injection molded follower
- Magazine spring formed from heat-treated chrome silicon wire
- Made in USA
We will not ship this magazine to anyone with a BILLING and/or SHIPPING address in the following states: California (CA), Colorado (CO), Connecticut (CT), District of Columbia (DC), Hawaii (HI), Illinois (IL), Maryland (MD), Massachusetts (MA), New Jersey (NJ), New York (NY), Vermont (VT), Washington (WA).