Geissele 7mm #4 Hunter Cut Rifle Barrel Blank 30-1313-2600-284-080-01-C

For anyone building a custom 7mm rifle from the ground up, the Geissele 7mm #4 Hunter Cut Rifle Barrel Blank 30-1313-2600-284-080-01-C gives a gunsmith exactly what's needed to start cutting: a precision-machined barrel blank, built from high-quality barrel steel in the USA, with a 26.00-inch pre-contoured "#4 Hunter" profile designed around 7mm builds. This isn't a finished barrel — it's the raw foundation a smith works from to cut the chamber, rifling twist, muzzle threads, and crown to whatever spec the build calls for.

That flexibility is really the point of buying a Geissele barrel blank instead of a finished one. It arrives without rifling or finished threads, so a qualified gunsmith has to complete the barrel — dialing in the twist rate and chamber dimensions around whichever 7mm cartridge and bullet weights the build is meant to shoot. That's what makes this 7mm barrel blank particularly well suited to hunting and long-range projects, where the right twist and chambering aren't a nice-to-have, they're the whole point of building custom instead of buying off the shelf.

The #4 Hunter profile itself points toward where this blank is meant to end up — a hunting-oriented contour that balances weight against the stiffness needed for consistent accuracy. Since the chamber, threads, and rifling all get finished after the fact, a builder has real control over the final barrel rather than working around specs someone else already locked in.

Whether the goal is a dedicated hunting rifle or a long-range 7mm build, this 7mm barrel gives a builder a high-quality, adaptable starting point rather than a finished product that only fits one narrow use case.

Key Features

• #4 Hunter profile at 26.00 inches, built around 7mm chamberings
• Supplied without rifling or finished threads — requires gunsmith finishing
• Chamber, twist rate, and crown cut to your exact 7mm cartridge specs
• Built from high-quality barrel steel, manufactured in the USA
• Suited for hunting and long-range 7mm rifle projects
• Pre-contoured profile balances weight with accuracy-focused rigidity