Geissele Automatics Geissele 6.5mm #4 Hunter Cut Rifle Barrel Blank 30-1313-2600-264-075-01-C

The Geissele 6.5mm #4 Hunter Cut Rifle Barrel Blank is a premium precision barrel blank engineered for custom rifle builds chambered in 6.5mm (.264) calibers. With an overall blank length of 26.00 in and a #4 Hunter Cut pre‑contoured profile, this raw steel blank provides the material a gunsmith needs to cut rifling (twist), chambering, muzzle threads, and crown exactly to your specifications. Because the blank is supplied unrifled and unthreaded, the twist rate is chosen at gunsmith finishing — the typical recommended range for 6.5mm barrels is 1:8.5 – 1:9, which offers balanced performance for both lighter target bullets and heavier long‑range projectiles. Estimated pre‑machining weight is approximately 4.0–6.0 lb, though the final weight and balance will depend on how the barrel is finished and contoured. Built from high‑quality barrel steel in the USA, this blank is ideal for custom precision, hunting, or long‑range 6.5mm rifle projects. Geissele Automatics Geissele 6.5mm #4 Hunter Cut Rifle Barrel Blank 30-1313-2600-264-075-01-C