Leapers UTG Window AR-15 Magazine 223 Remington, 5.56x45mm, 300 AAC Blackout 30-Round Polymer Black

The UTG Window Magazine features a durable and impact resistant glass fiber reinforced matte black polymer construction. The four-way anti-tilt high visibility blue follower and high longevity stainless steel spring offer reliable feeding. The magazine is positive grip textured and left and right side windowed. The main body has remaining round count indicators, over-insertion stop, and a removable flared floor plate.