The UTG Pro 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. The main body has remaining round count indicators, over-insertion stop, and a removable flared floor plate. FeaturesGlass Fiber Reinforced Matte Black PolymerImpact and Heat Resistant Four-way Anti-Tilt High Visibility Blue FollowerMolded Over Travel Stop and Grip TexturingReliable Feeding High Longevity Stainless Steel SpringOpen Surface Areas for Applying Grip TapeRemovable Flared Floor Plate