The Sig Sauer CROSS line was introduced in December 2019, offering a range of modular and customizable bolt-action rifles designed for precision shooting, hunting, and tactical applications. The rifles are built on a durable aluminum chassis and feature an adjustable folding stock, free-floating handguard with M-LOK slots, and a full-length Picatinny rail for accessories. Additionally, the adjustable trigger and interchangeable barrels allow shooters to easily switch between calibers like .277 FURY, 6.5 Creedmoor, and .308 Winchester to meet various shooting needs. Each variant in the Sig CROSS line is tailored for different purposes. The Sig Sauer CROSS PRS (Precision Rifle Series) is designed for long-range accuracy with a heavier barrel, making it ideal for competitive precision shooting. The Sig Sauer CROSS LE (Law Enforcement) offers a balance of portability and tactical features for law enforcement applications. The Sig Sauer CROSS Hunting model is lighter with a more maneuverable profile, often featuring camo or hunting-specific finishes, while the Sig Sauer CROSS SBR (Short Barrel Rifle) comes with shorter barrel options for enhanced mobility in tight spaces.