The Q, LLC. Q-Sert Polymer Vertical Grip is a high-quality accessory designed to enhance the control and handling of your firearm. Made from durable polymer, this vertical grip is lightweight and provides a comfortable and secure grip. It is compatible with Q-Sert handguards, making it an ideal choice for shooters looking to improve their firearm's ergonomics and performance. This grip is perfect for tactical shooters and firearm enthusiasts seeking a reliable and affordable upgrade.