Arsenal 7.62x39mm 16" Barrel 23mm Trunnion Block
| Caliber | Diameter | Twist Rate | Length |
| 7.62x39mm | 23mm | 1 in 9 | 16" |
Upgrade your AK platform with the Arsenal AK-603, 16-inch barrel, a premium direct replacement for the SAM7SF-84, meticulously crafted by Arsenal Bulgaria. Chambered in 7.62x39mm, this barrel is built for rugged reliability and superior performance. Its cold hammer-forged construction guarantees exceptional durability, while the hard chrome-lined bore enhances longevity and simplifies cleaning. With a 1:9 twist rate, it delivers consistent accuracy across a variety of 7.62x39mm ammunition.
Engineered for perfect fitment, this barrel features a pre-drilled gas port, compatibility with a 23mm trunnion block, an AK-74 type 90-degree gas block, and an AK-74 type front sight block. Ideal for SAM7SF-84 replacements or custom AK-603 builds, it ensures seamless integration and dependable function.
- Caliber: 7.62x39mm
- Length: 16 inches
- Construction: Cold hammer forged, hard chrome lined
- Twist Rate: 1:9
- Compatibility: 23mm trunnion block, AK-74 type gas block and front sight block
- Origin: Arsenal Bulgaria
- Perfect For: SAM7SF-84 direct replacement, AK-603 builds
Crafted to Arsenal’s exacting standards, the AK-603 barrel offers unmatched quality and combat-proven performance for shooters who demand the best.