- 5-round magazine
- Fits AR-15® .223 rifles
- Magazine body constructed of heat treated steel with a black oxide finish
- Injection molded magazine follower
- Magazine spring formed from heat treated chrome silicon wire
- This 5-round magazine is the length of a G.I. 20-round magazine
- Made in USA
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.