Soviet Arms KZ-1 5.45x39 AKS-74U-Pattern Braced Pistol, 8.4-Inch Barrel, Zenitco B-11 Handguard, SB Tactical Folding Brace
This U.S.-made Soviet Arms KZ-1 is a micro AK-74-pattern braced pistol built in the AKS-74U style with an 8.4-inch barrel. It comes outfitted with a Zenitco B-11 "Klassika" handguard set, an SB Tactical triangular left-side folding arm brace, and a Krink-style booster/flash hider. A hinged ribbed top cover carries the AKS-74U-pattern rear sight, and the receiver includes a left-side optic side rail. Three 30-round magazines are included, with one Magpul PMAG AK-74 pattern magazine.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor superficial scratches and small blemishes on the finish.
What's Included
- Soviet Arms KZ-1 pistol
- 3x 30-round 5.45x39 magazines (polymer; one Magpul PMAG AK-74 pattern)
- Zenitco B-11 "Klassika" railed handguard set (installed)
- FAB Defense AGR-47 pistol grip (installed)
- SB Tactical triangular folding arm brace (installed)
- Krink-style muzzle booster/flash hider with knurled cap (installed)
- Paperwork
The KZ-1 follows the AKS-74U pattern in a compact, micro-format 5.45x39 semi-automatic pistol. It uses a stamped steel receiver with riveted trunnions and a matte black finish. The long-stroke gas piston system with a rotating bolt preserves the proven AK operating architecture.
Sighting is true to the AKS-74U layout. A front sight and gas block are combined in the forward unit, while the rear sight sits on the hinged, ribbed top cover. The receiver includes a left-side optic side rail. Iron sights are installed.
Furniture is purpose-built. The Zenitco B-11 "Klassika" aluminum handguard set provides a rugged lower with rail sections and a ventilated upper. The pistol grip is a FAB Defense AGR-47, giving a firm, modern hold.
Stability and storage are enhanced by the SB Tactical triangular arm brace, which folds to the left and uses a skeleton-style design with a hook-and-loop strap. The configuration keeps the package compact while maintaining quick deployment.
The 8.4-inch barrel is threaded and fitted with a cylindrical Krink-style muzzle booster/flash hider featuring a knurled front cap and a locking collar. Capacity is 30+1, and this pistol ships with three 30-round polymer magazines, including one Magpul PMAG AK-74 pattern.

