Description
You’re glassing a ridgeline at 400 yards. The wind is picking up, and the light is fading. That elk isn’t going to wait. You need a rifle that’s an extension of your will—a tool that delivers precision when the moment demands it, without hesitation or compromise. That’s the mission of the Browning X-Bolt CMSTK 7MM MAG Black. It’s a purpose-built, long-range hunting rifle designed for the shooter who demands first-shot accuracy in demanding conditions. When it comes to closing the deal on western game or reaching across a bean field, this is the rifle that turns a challenging shot into a confident one.
The Browning X-Bolt CMSTK 7MM MAG Black is a centerfire bolt-action rifle chambered in the potent 7mm Remington Magnum. It features a composite stock, a matte black finish, and Browning’s renowned X-Bolt action, engineered for smooth operation and exceptional out-of-the-box accuracy. This rifle is ready for serious hunting right from the start, with no gunsmithing required to achieve its potential.
Built for the Long Pull
Let’s talk about the action. The heart of this system is the X-Bolt’s short 60-degree bolt lift. It’s faster for follow-up shots and clears scopes with low rings effortlessly. The Feather Trigger is user-adjustable from 3 to 5 pounds, breaking like a glass rod for a surprise break that doesn’t pull you off target. The bolt unlocks with a simple press of the top-tang safety—a natural, intuitive motion that keeps your hand in position. It’s these details that matter when you’re cold, tired, and need the rifle to work as one fluid motion.
Accuracy You Can Bank On
Accuracy starts with a solid foundation. The free-floated, sporter-contour barrel minimizes external pressure points, allowing it to vibrate consistently. The composite stock is both lightweight and rigid, featuring an inflex Technology recoil pad that soaks up the 7mm Mag’s substantial push. The centerfeed rotary magazine sits flush, feeding rounds smoothly and reliably. At a total weight of around 7.1 lbs, it’s a rifle you can carry all day that won’t beat you up when you finally take the shot. For an MSRP of $798.43, you’re getting a complete, capable long-range package.
Specifications & Details
| Caliber | 7mm Remington Magnum |
| Action | Bolt Action |
| Barrel Length | 26 inches |
| Overall Length | 46.5 inches |
| Weight | Approx. 7.1 lbs |
| Magazine Capacity | 3+1 (Detachable Rotary) |
| Stock Material | Composite |
| Finish | Matte Black |
Pros & Cons
The Good: The X-Bolt action is famously smooth and reliable. The adjustable Feather Trigger is a standout feature. The rifle is lightweight for its caliber, making it highly packable. It’s a true ready-to-hunt platform—mount a scope like a Leupold VX-3HD or Vortex Razor HD LHT and you’re in business.
The Consideration: The 7mm Remington Magnum is a powerful cartridge with noticeable recoil and higher ammunition cost than standard calibers. It’s overkill for whitetail at 100 yards, but that’s not its purpose. The 26-inch barrel provides excellent velocity but can be cumbersome in thick timber.
Who This Rifle Is For
This is for the hunter pursuing elk, mule deer, or bear in open country where shots beyond 300 yards are a real possibility. It’s for the shooter who understands ballistics and wind drift, and who needs a rifle capable of ethical, precise energy delivery at extended ranges. If your hunting involves long sits, steep climbs, and a single opportunity, this is your tool. It’s available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases.
Frequently Asked Questions
Q: Is the barrel threaded for a muzzle brake or suppressor?
A: The CMSTK (Composite Stock) model in this configuration typically does not come with a threaded barrel. For a suppressor-ready model, you would want to look for the “Hell’s Canyon” or “Speed” variants of the X-Bolt.
Q: What kind of accuracy can I expect?
A: With quality 7mm Remington Mag ammunition, sub-MOA (Minute of Angle) accuracy is a reasonable expectation from the X-Bolt platform. Many users report consistent groups under 1 inch at 100 yards with factory ammo it likes.
Q: Can I use standard 7mm-08 Remington ammunition in this rifle?
A: Absolutely not. This rifle is chambered specifically for 7mm Remington Magnum. Firing any other cartridge, including 7mm-08 Rem, is extremely dangerous and can cause catastrophic failure. Always use only the correct, specified ammunition.
Ready to add this capable long-range hunter to your arsenal? See the Browning X-Bolt CMSTK 7MM MAG Black in our online inventory.
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