The Mossberg Model 100 ATR (All Terrain Rifle) is a budget-friendly, no-nonsense centerfire rifle that delivers solid performance for hunters and shooters alike. Priced around $450, this rifle comes equipped with a 3-9x40 scope mounted on Weaver-style bases, making it an accessible option for those looking to get into hunting without breaking the bank. Available in both short action (.243 Winchester and .308 Winchester) and long action (.270 Winchester and .30-06), the Model 100 ATR offers versatility in cartridge selection. The rifle is available in various stock options, including wood and synthetic finishes, with the wood versions being offered only in .243 and .308 calibers. The synthetic stocks come in camo, faux wood Dura-Wood, and plain black finishes, catering to a wide range of preferences. The rifle features a 22" button-rifled barrel with a recessed muzzle crown, ensuring consistent accuracy. The free-floated barrel and blind magazine add to the rifle's stability and rigidity. One of the standout features is the fully adjustable Lightning Bolt Action (LBA) trigger, which can be easily tweaked down to a crisp 2.25-lb pull. The Marinecote finish on the receiver and metalwork provides excellent protection against harsh weather conditions, making the ATR a reliable companion in the field. Despite its budget-friendly nature, the Mossberg 100 ATR includes thoughtful touches like a well-executed cheekpiece, cast-off stock, and a traditional two-position safety lever, offering a lot of value for the price.