
Availability: In Stock
The Proof Research carbon fiber barrel in 25 Creedmoor is purpose-built for long-range hunters and precision shooters who demand accuracy without the weight penalty of steel. This 24-inch Sendero-contour barrel pairs a 7.5-inch twist rate with Proof's proven composite construction, delivering the rigidity and thermal stability of carbon fiber in a profile that balances practical field weight with the stiffness needed for consistent downrange performance. Built for the Zermatt Origin action, it threads 5/8-24 at the muzzle and weighs just under 3 pounds—a significant advantage when you're glassing ridges or hiking into elk country.
Proof Research's carbon fiber barrels are wrapped in a proprietary resin system that isolates the steel barrel core from temperature swings and shooter-induced vibration. That means less zero shift between cold mornings and afternoon heat, and more reliable bullet-to-bullet consistency when it matters. The 25 Creedmoor is a proven long-range cartridge that delivers flat trajectories and moderate recoil; the 7.5-inch twist handles the heavier match-grade projectiles that make this caliber shine at distance.
The Sendero taper is a classic choice for hunters who refuse to compromise on accuracy. It's stiff enough to shoot tight groups and steady enough for field conditions, without the bulk of a bench-gun profile. If you're building a lightweight, long-range rig or upgrading an existing Zermatt Origin action, this barrel brings sub-MOA accuracy and weight savings to your setup.
| Caliber | 25 Creedmoor |
| Barrel Length | 24 inches |
| Twist Rate | 1:7.5 |
| Contour | Sendero |
| Muzzle Thread | 5/8-24 |
| Weight | 2 lbs 15 oz |
| Action Compatibility | Zermatt Origin |
| Construction | Carbon Fiber |
This barrel is built for the Zermatt Origin bolt action.
This is a 25 Creedmoor barrel with a 1:7.5 twist rate, optimized for match-grade projectiles in that caliber.
The barrel is threaded 5/8-24, which accepts standard suppressors, muzzle brakes, and other common muzzle devices in that thread pattern.
The barrel weighs approximately 2 pounds 15 ounces, thanks to Proof Research's carbon fiber construction.

SKU: 152744518 • Weight: 3.5oz





Availability: In Stock
The Proof Research carbon fiber barrel in 25 Creedmoor is purpose-built for long-range hunters and precision shooters who demand accuracy without the weight penalty of steel. This 24-inch Sendero-contour barrel pairs a 7.5-inch twist rate with Proof's proven composite construction, delivering the rigidity and thermal stability of carbon fiber in a profile that balances practical field weight with the stiffness needed for consistent downrange performance. Built for the Zermatt Origin action, it threads 5/8-24 at the muzzle and weighs just under 3 pounds—a significant advantage when you're glassing ridges or hiking into elk country.
Proof Research's carbon fiber barrels are wrapped in a proprietary resin system that isolates the steel barrel core from temperature swings and shooter-induced vibration. That means less zero shift between cold mornings and afternoon heat, and more reliable bullet-to-bullet consistency when it matters. The 25 Creedmoor is a proven long-range cartridge that delivers flat trajectories and moderate recoil; the 7.5-inch twist handles the heavier match-grade projectiles that make this caliber shine at distance.
The Sendero taper is a classic choice for hunters who refuse to compromise on accuracy. It's stiff enough to shoot tight groups and steady enough for field conditions, without the bulk of a bench-gun profile. If you're building a lightweight, long-range rig or upgrading an existing Zermatt Origin action, this barrel brings sub-MOA accuracy and weight savings to your setup.
| Caliber | 25 Creedmoor |
| Barrel Length | 24 inches |
| Twist Rate | 1:7.5 |
| Contour | Sendero |
| Muzzle Thread | 5/8-24 |
| Weight | 2 lbs 15 oz |
| Action Compatibility | Zermatt Origin |
| Construction | Carbon Fiber |
This barrel is built for the Zermatt Origin bolt action.
This is a 25 Creedmoor barrel with a 1:7.5 twist rate, optimized for match-grade projectiles in that caliber.
The barrel is threaded 5/8-24, which accepts standard suppressors, muzzle brakes, and other common muzzle devices in that thread pattern.
The barrel weighs approximately 2 pounds 15 ounces, thanks to Proof Research's carbon fiber construction.
SKU: 152744518 • Weight: 3.5oz
