Christensen Arms .284 Caliber 24'' 1-9 Twist Target Contour Carbon Fiber Blank

Building a custom .284 caliber rifle starts with a quality barrel blank, and the Christensen Arms .284 Caliber 24'' 1-9 Twist Target Contour Carbon Fiber Blank gives gunsmiths a precision foundation without the weight penalty of traditional steel. This carbon fiber barrel blank pairs a proprietary multi-layer composite construction with a match-grade 416R stainless steel bore, delivering the accuracy potential serious long-range and target shooters demand while keeping total gun weight manageable—a real advantage when you're hunting mountain country or running precision drills at the range.

The barrel's heart is where Christensen Arms excels: the bore is machined to extraordinarily tight tolerances (±.0001), then bored, reamed, hand lapped, and button rifled to ensure consistent bullet engagement from round one. That level of precision in a gunsmith blank means less guesswork during chamber finishing and a higher likelihood of a truly accurate finished rifle. The 24-inch length and 1-9 twist rate make this blank suitable for a range of .284 bullets, from hunting loads to match-grade competition ammo.

This is a blank, not a finished barrel—chamber finishing and installation require a qualified gunsmith—but that's the point: you're buying the hard part (the precision bore and rifling) from a maker with a track record in accuracy, then working with a smith to build it into your exact vision. The blank ships with a threaded muzzle and thread protector, so you can plan your muzzle device integration from the start. Estimated weight around 3 lbs 3 oz, substantially lighter than a steel barrel of the same profile.

Key Features

• Proprietary carbon fiber construction reduces weight versus equivalent steel barrels
• Match-grade 416R stainless steel bore, hand lapped and button rifled
• Bore tolerance of ±.0001 for precision ammunition seating and accuracy
• Target contour profile optimized for accuracy work and long-range shooting
• 1-9 twist rate suitable for a broad range of .284 bullet weights
• Threaded muzzle with thread protector included
• 24-inch length balances velocity and practical handling

Specifications

Frequently Asked Questions

What gunsmithing work is required to finish this barrel blank?

Chamber finishing must be done by a qualified gunsmith. The barrel blank ships ready for a gunsmith to cut and finish the chamber to your chosen cartridge and headspace specifications, then fit it to your rifle action.

What's the weight advantage over a steel barrel?

The blank weighs approximately 3 lbs 3 oz—substantially lighter than a steel barrel of the same target contour. That weight savings carries through to your finished rifle, making a real difference in field carry and shooting endurance.

What does the 1-9 twist rate mean for ammunition selection?

The 1-9 inch twist is a moderate-to-fast spin rate suitable for a broad range of .284 caliber bullets, from typical hunting weights to heavier match-grade projectiles used in precision competition. Your gunsmith can help you confirm optimal load ranges during finishing.

Is the muzzle threaded, and is there a protector included?

Yes. The barrel comes with a threaded muzzle and a thread protector, so you can plan your muzzle brake or suppressor integration as part of your build.