Rare 1958 Polish KBK wz. 1958 Parts Kit – Solid Fixed Stock, Milled Type 3, Original Polish Barrel in 7.62x39mm (matching numbers #07407)
“Small Batch” alert: we are first to bring to market a limited run of KBK wz. rifles still wearing their torch-cut Type 3 receivers and intact factory barrels. Every kit is listed individually, so what you see is exactly what you get.
This set is a 1958-dated, Circle 11-stamped Polish AK-47 that left Radom’s famed Łucznik factory before Poland transitioned to stamped AKMs. It retains a matching-number group (#07407) – receiver stub, bolt, bolt-carrier, recoil spring and dust cover all roll-marked alike. The original cold-hammer-forged barrel remains pinned in the trunnion with strong, bright rifling.
KBK wz. 1958 & Polish AK history
KBK is short for Karabinek—Polish for “carbine.” The model code wz. 1958 (“wzór 1958” = “Pattern 1958”) identifies Poland’s license-built Type 3 AK with a machined receiver. Produced in relatively small numbers from 1957-1962, these rifles bridged the gap between the Soviet Type 3 and the stamped-receiver AKM. Early Polish carbines kept the milled strength, a deep hot-blued finish, and hardwood furniture that resisted the Baltic climate. Because most were rebuilt into training rifles or used for AKM conversions in the late 1960s, matching KBK wz. 1958 kits are exceptionally scarce today.
Original Features
- Caliber 7.62x39mm
- Machined / milled Type 3 receiver (torch-cut per ATF spec, small cut section has been removed)
- Complete populated barrel assembly with factory front-sight & gas blocks
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Solid hardwood buttstock & Bakelite pistol grip
- Factory code “11” and selector markings (“C” full-auto / “P” semi) on receiver stub
This Kit Includes (exactly what’s in the photos)
-
Complete barrel assembly – still in original trunnion, Circle 11 / 1958 on chamber
- Wooden handguards (upper & lower)
- Milled torch-cut receiver section, small cut section has been removed.
- Barrel Nut protecting muzzle threads.
- Strong rifling
- Complete front and rear sights
- Solid hardwood buttstock + torch-cut rear tang piece (Note: Stock has small cracks and is missing the rear sling swivel)
- Mag-catch assembly
- Recoil-spring assembly (serial-matched)
- Bakelite pistol grip + grip screw
- Dust cover (serial-matched)
- Bolt & bolt-carrier (serial-matched)
- Safety / selector lever
- Three stock screws
- Disconnector
- Hammer & hammer spring
- Trigger
- Axis pins
Condition: GOOD CONDITION. Arsenal finish shows standard handling wear. Wood exhibits storage dings; buttstock has small cracks (see photos)and is missing the rear sling swivel as pictured. Cleaning rod is not included. Ideal for a builder looking for an authentic, matching-number foundation.
Supply is extremely limited – Don’t miss the chance to build or preserve a true piece of Cold-War history.
NOTE: All parts must be inspected and installed by a qualified gunsmith. Receiver pieces are sold as historical artifacts only.
DISCLAIMER: Parts kits are subject to state-specific shipping restrictions and cannot be shipped to California, Connecticut, Hawaii, Illinois, Maryland, Massachusetts, New Jersey, New York, or Washington. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.
