CZ 600 ST3 LUX .300 Win Mag 24″ Threaded Barrel

About this product

What is the CZ 600 ST3 LUX .300 Win Mag 24″ Threaded Barrel? It's a full-size, long-range hunting and precision bolt-action rifle chambered in .300 Winchester Magnum, featuring a 24-inch cold-hammer-forged barrel that’s pre-threaded M15x1 for suppressor use, blending classic Bavarian stock styling with modern optics compatibility for shooters who need terminal ballistics beyond 400 yards.

What is the CZ 600 ST3 LUX used for?

This rifle is specifically engineered for ethical, long-range harvesting of large North American game under field conditions. The .300 Win Mag cartridge, with proper bullet selection, achieves humane takedowns on elk, moose, and bear out to 500+ yards, while the 24-inch threaded barrel provides the necessary muzzle velocity—typically 2,950-3,000 fps with a 180-grain projectile—and suppressor-ready compatibility for hearing protection. The inclusion of adjustable iron sights ensures operational capability even if an optic fails, making it a reliable tool for backcountry hunts or regions with regulatory restrictions on electronic aiming devices.

How does the CZ 600 ST3 LUX compare to the Stevens 334?

The CZ 600 ST3 LUX is a purpose-built, long-range magnum rifle, while the Stevens 334 Rifle in .308 Win is a general-purpose, budget-conscious platform better suited for medium-range work. The CZ's superior cold-hammer-forged barrel, adjustable iron sight system, and tuned single-stage trigger offer better mechanical precision for engaging targets beyond 300 yards, a task where the Stevens' budget barrel and basic trigger begin to show limitations. However, the Stevens 334 chambered in .308 Win is approximately 2.1 pounds lighter at 6.5 lbs, costs about $700 less, and uses significantly cheaper, more readily available ammunition, making it the objectively better choice for casual target shooting or whitetail hunting inside 250 yards.

What does it weigh and what are the dimensions?

The rifle weighs 8.6 pounds (approximately 3.9 kg) unscoped, with an overall length of 45.9 inches (1166 mm) from the buttplate to the muzzle (minus suppressor). The 24-inch (610 mm) barrel has a diameter of 0.775 inches at the muzzle and the action is drilled and tapped for Remington 700-pattern scope bases, requiring standard #6-48 screws. The stock's length of pull measures 14.2 inches, a dimension common for a standard adult male shooter, while the 1:10 twist rate barrel stabilizes bullets from 150 to 220 grains optimally.

Who is this NOT for?

This rifle is a poor investment for first-time shooters or anyone seeking a lightweight, low-recoil platform. The 8.6-pound weight, combined with the significant recoil impulse of the .300 Win Mag—even from this heavy, stable platform—requires developed shooting fundamentals. It's also ill-suited for tactical applications; the Bavarian-style stock lacks modular attachment points, and its blued steel finish is less corrosion-resistant than modern PVD or Cerakote coatings found on dedicated precision rifles. For the recreational shooter who fires 40 rounds a year at a deer stand, the cheaper ammunition and softer recoil of a .308 Winchester platform like the Stevens 334 in .243 Win is a more practical choice.

What's in the box?

You receive the complete rifle, one 5-round detachable steel magazine, a set of protective thread caps for the M15x1 muzzle threads, and the factory manual which includes the CZ test target, typically showing a 3-shot group under 1.0 MOA at 100 meters. The box does NOT include scope bases, rings, a sling, a cleaning kit, or a case—these are essential separate purchases. The thread protector is aluminum, not steel, so it should be removed before attaching a suppressor to prevent potential cross-threading or galling and should be replaced with a compatible muzzle device rated for .30 caliber.

Is the CZ 600 ST3 LUX worth it at $1,018.99?

At just over a thousand dollars, this rifle presents exceptional value for a hunter who demands a suppressor-ready, magnum-caliber rifle with a forged barrel and usable iron sights straight from the factory. The cost of having a gunsmith thread a comparable barrel, install quality iron sights, and bed the action on a basic rifle would often exceed the $300-$400 price delta between this and an entry-level model. However, that value is erased if you don't need or can't legally use a threaded barrel, or if you plan to immediately replace the stock or trigger, as those sunk costs make a custom build more logical. For a shooter who needs a ready-to-hunt, long-range magnum with NFA-friendly features, it’s a justifiable expense; for others, a standard-sporter model saves several hundred dollars.