Improved follower, reinforced spring, and improved fitment to reduce shake
Durable lightweight ABS construction
Licensed Hexmag magazine
High tension steel spring for enhanced reliability and improved feeding
Unique hexagon pattern for greatly improved grip
Incredibly strong and light weight
Hexmag HexID color identification system allows the user to color code magazines for specific purposes / loads or to differentiate mags from teammates
Economically priced allows user to stock up