The Model 54 in .243 Win is the classic dual-purpose varmint and light deer rifle configuration in the Cooper lineup, offering enough power for deer-sized game at moderate ranges while providing the flat trajectory needed for long-range varminting. The 26-inch heavy barrel is overkill for deer hunting but essential for heat dissipation during extended prairie dog sessions. Type: Rifle Action: Bolt-Action Caliber: .243 Win Capacity: 5 Year introduced: 2000, USA Weight: 84 oz Overall length: 45.5" Status: Active Intended use: Hunting, Precision