SAKO QUAD RANGE SM SR 56CM BOLT-ACTION RIFLE

The Sako Quad Range SM SR 56cm is a premium rimfire bolt-action rifle manufactured in Finland, specifically designed to offer maximum versatility in both precision field shooting (varmint/varminting) and small game hunting.

Meaning of the Nomenclature

• Quad: This refers to its distinctive quick-change interchangeable barrel system. It allows switching between four different calibers using a single basic tool: .22 LR, .17 HMR, .22 WMR, and .17 Mach II. The barrels and magazines use color coding to avoid confusion. 
• Range: Indicates the configuration of its ergonomic, laminated wood stock in brown tones. It features an adjustable cheek rest and buttplate, as well as an integrated UIT rail on the underside for mounting bipods or other shooting accessories.
• SM: (No Sights) The barrel comes completely clean from the factory, omitting traditional open sights. It is optimized for the direct mounting of large optics on its 11mm top rail.
• SR: (No Thread / Single Rail) Indicates that the end of the heavy barrel does not include threading for muzzle brakes or suppressors as standard in this specific configuration of the range (although there are CR variants with threading).
• 56cm: The length of the heavy-profile, free-floating barrel, manufactured by cold hammer forging, optimized to dissipate heat and maintain consistent sub-shot groupings during long shooting sessions.