ProMag Magazine, 223 Rem/556 NATO, 42Rd, Fits AR Rifles, Black COL-A16
COL-A16 - A 42-rd 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. |