Pete Rickard115740103
PROOF Research BBL Stainless Steel Bolt Action 300 PRC 26" Barrel, 1:9 Twist, MRAD$1,499.00
Availability: In Stock
The PROOF BBL Stainless Steel Bolt-Action Barrel in 300 Norma Magnum is a precision component built for long-range hunters and competitive shooters who demand accuracy and durability. This 26-inch barrel features a 1:9 twist rate optimized for the 300 NM cartridge, delivering the velocity and stability needed for consistent performance at distance. Manufactured in stainless steel, it resists corrosion and handles the thermal cycling that comes with serious shooting—whether you're testing loads at the range or pursuing elk across open country.
A PROOF barrel gives you the foundation for a custom rifle build that punches above its weight. The 5/8-24 muzzle thread is standard for suppressors and muzzle devices, so you can add sound management or recoil control to suit your setup. The 1:9 twist handles the heavy, high-ballistic-coefficient rounds the 300 NM is known for, keeping them stable from the moment they leave the muzzle.
This is the kind of component gunsmiths and serious builders reach for when the goal is a rifle that'll hold true for years. You're not buying hype or a flashy name—you're buying barrel steel with a proven track record in match competition and long-range hunting. Pair it with your preferred action, stock, and scope, and you've got a platform that delivers results when it matters.
| Caliber | 300 Norma Magnum |
| Barrel Length | 26 inches |
| Twist Rate | 1:9 |
| Material | Stainless Steel |
| Muzzle Thread | 5/8-24 |
This barrel's 1:9 twist is designed to stabilize the heavy, high-ballistic-coefficient projectiles typically used in 300 NM loads. It handles the velocity and bullet weights that make this caliber effective for long-range hunting and competition.
Yes. The 5/8-24 muzzle thread is the standard for most commercial suppressors and muzzle brakes, so you have plenty of options for sound management or recoil control.
This is a precision component for custom builds. You'll need to have it properly fitted and headspaced to your action by a qualified gunsmith. Do not attempt to install a barrel yourself without the proper tools and expertise.
Stainless steel resists corrosion better in wet or humid conditions, requires less maintenance, and handles the thermal cycling from repeated shooting without degrading as quickly. It's a popular choice for barrels that see serious use.
SKU: 115649782 • Weight: 3oz
Availability: In Stock
The PROOF BBL Stainless Steel Bolt-Action Barrel in 300 Norma Magnum is a precision component built for long-range hunters and competitive shooters who demand accuracy and durability. This 26-inch barrel features a 1:9 twist rate optimized for the 300 NM cartridge, delivering the velocity and stability needed for consistent performance at distance. Manufactured in stainless steel, it resists corrosion and handles the thermal cycling that comes with serious shooting—whether you're testing loads at the range or pursuing elk across open country.
A PROOF barrel gives you the foundation for a custom rifle build that punches above its weight. The 5/8-24 muzzle thread is standard for suppressors and muzzle devices, so you can add sound management or recoil control to suit your setup. The 1:9 twist handles the heavy, high-ballistic-coefficient rounds the 300 NM is known for, keeping them stable from the moment they leave the muzzle.
This is the kind of component gunsmiths and serious builders reach for when the goal is a rifle that'll hold true for years. You're not buying hype or a flashy name—you're buying barrel steel with a proven track record in match competition and long-range hunting. Pair it with your preferred action, stock, and scope, and you've got a platform that delivers results when it matters.
| Caliber | 300 Norma Magnum |
| Barrel Length | 26 inches |
| Twist Rate | 1:9 |
| Material | Stainless Steel |
| Muzzle Thread | 5/8-24 |
This barrel's 1:9 twist is designed to stabilize the heavy, high-ballistic-coefficient projectiles typically used in 300 NM loads. It handles the velocity and bullet weights that make this caliber effective for long-range hunting and competition.
Yes. The 5/8-24 muzzle thread is the standard for most commercial suppressors and muzzle brakes, so you have plenty of options for sound management or recoil control.
This is a precision component for custom builds. You'll need to have it properly fitted and headspaced to your action by a qualified gunsmith. Do not attempt to install a barrel yourself without the proper tools and expertise.
Stainless steel resists corrosion better in wet or humid conditions, requires less maintenance, and handles the thermal cycling from repeated shooting without degrading as quickly. It's a popular choice for barrels that see serious use.
SKU: 115649782 • Weight: 3oz