Each SAM7SF receiver is milled from a hot-die hammer forged receiver blank by the Arsenal, Bulgaria. Other milled-receiver AKs are machined from bar stock, but Arsenals hot-die hammer forging produces stronger and finer-grained steel. Internal voids and cooling deformations are eliminated by the 5-ton hammer forging process.
Each forged receiver blank requires over 5.5 hours of milling before assembly. This forging and milling process is complex and time-intensive, but Arsenal's meticulous attention to detail delivers a receiver of unequalled strength, precision and durability.
To see Arsenal's lineup of milled receivers, please click on the model below to learn more information. |
