Sako’s TRG M10 Caliber Exchange Kit includes a barrel, bolt and magazine, allowing you to swap calibers with ease. The barrel is chambered in the heavy-hitting .338 Lapua Magnum, featuring a 1:11” twist rate and a M18x1 muzzle thread for the use of suppressors and other muzzle devices. Like all of the rifles in the TRG M10 family, the barrel utilizes tactile indicators for easy identification as well as fluting to reduce weight. The bolt is outfitted with three locking lugs, a reliable extractor, an active ejector, and a 60° throw to ensure fast operation. Finally, the magazine is center-feeding, double-stacked, and features buttons on both sides for an enhanced grip and quick detaching.

Features of the Sako TRG M10 Caliber Exchange Kit:

• Barrel – Chambered in .338 Lapua Magnum with a 1:11” twist, M18x1 threading, tactile indicators for easy identification, and fluting to reduce weight
• Bolt – Three locking lugs, a reliable extractor, an active ejector, and a 60° throw for fast operation
• Magazine – Center-feeding, double-stacked, and features buttons on both sides for an enhanced grip and quick detaching