When you add the Flex modular system to the MVP platform and top it off with an adjustable trigger, you have a perfect example of Mossberg’s dedication to state-of-the-art engineering. The Mossberg Varmint-Predator rifle features a patent-pending drop-push bolt-action that enables you to use your AR-15 style magazines in a firearm optimized for varmint and predator control. The Flex stock, with Mossberg's patented TLS Tool-less Locking System connectors, allows for removal and remounting in seconds. As part of a true multi-platform system, MVP Flex rifles are compatible with all Flex accessory stocks in a variety of styles, finishes, and LOPs and can even be used interchangeably with Flex shotguns. The Lighting Bolt Action (LBA) trigger assembly is machined from aircraft-grade aluminum and hard-coat anodized to military specifications, preventing corrosion and reducing wear. The LBA's creep-free design ensures a crisp break with each shot and trigger pull can be adjusted down to two pounds using only a standard screwdriver.