The Century Arms ATA ALR is a chassis rifle chambered in .308 Win. It has a 22-inch barrel and ships with a 10-round capacity. The black chassis configuration gives it a modern precision-rifle profile. 
 

Key Specifications 

• Brand: Century Arms 
• Model: ATA ALR 
• Caliber: .308 Win 
• Capacity: 10 rounds 
• Barrel Length: 22 inches 
• Color/Finish: Black 
   

Detailed Features 

• Chambered in .308 Win with a 22-inch barrel 
• 10-round magazine capacity 
• Black chassis stock 
• Compact precision-platform layout 
• Imported by Century Arms (model RI7704-N)

Owners of the ATA ALR often comment on the chassis construction as the main draw, noting it gives a rigid, consistent bedding surface compared to traditional wood or polymer stocks. Opinions on fit and finish are mixed at the price point, with some users reporting tight tolerances and others noting minor quality-control variation between units.

The .308 Win chambering is considered a practical choice for the platform, and the 10-round capacity is generally well received. Some owners find the trigger serviceable out of the box while others upgrade it early. The 22-inch barrel gets good marks for velocity retention.

Value perception is split. Buyers who see the ATA ALR as an entry into chassis-rifle shooting tend to view it positively. Those comparing it directly to domestic-brand chassis rifles often note that Century Arms customer support and parts availability can be harder to navigate, which tempers enthusiasm for the platform long-term.