The Sako TRG-42 A1 is a finland-made bolt-action sniper rifle chambered in .338 Lapua Magnum, introduced in 1999. Primary use: hunting, sport. Type: Rifle Action: Bolt-Action Caliber: .338 Lapua Magnum Capacity: 5 Year introduced: 1999, Finland Weight: 192 oz Overall length: 47.25" Status: Active Intended use: hunting, sport