ProMag AR15/M16 .223/5.56x45mm, 20 Rounds, Black Polymer Md: COL-A9B

ProMag AR15/M16 .223/5.56x45mm, 20 Rounds, Black Polymer Md: COL-A9B

A 20-round magazine for AR-15 / M16 rifles and carbines. The magazine body and follower are constructed of a proprietary DuPont Zytel based polymer to ensure a long service life. The springs are made from heat treated Chrome-silicon wire for increased reliability and smooth feedinG.

Specifications:

- Fits: AR-15 / M16 rifles and carbines
- Caliber: 223-5.56 x 45mm
- Capacity: 20 Rounds
- Material: Polymer
- Color: Black