Geissele 7mm Straight Cut Rifle Barrel Blank 30-1313-2700-284-080-01-Z

The Geissele 7mm Straight Cut Rifle Barrel Blank is a precision raw barrel blank designed for custom 7mm (.284) rifle builds. It features a 27.00‑inch straight cut contour in high‑quality barrel steel — unrifled and unchambered — giving gunsmiths the freedom to cut the chamber, rifling twist, muzzle threads, and crown to exact specifications. While the blank has no built‑in rifling, the typical twist normally chosen at finish is 1:8, which provides excellent stabilization across a wide range of 7mm bullet weights. Finished barrel characteristics such as twist rate and muzzle threading are determined during gunsmithing, allowing you to tailor performance to your specific cartridge and bullet selection. Made in the USA, this blank is ideal for precision hunting, long‑range, or tactical rifle projects that require a custom‑finished 7mm barrel.