This replacement 20-rd magazine is 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. Its springs are made from heat treated Chrome-silicon wire for increased reliability and smooth feeding.
|Caliber||223 Remington/5.56 NATO|
|Brand Fit||AR-15 Platform|
Determined at checkout.