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.223 Remington barrel blank - 200 mm / Ø30 mm / twist 1:7″ - Iveta Balková-Rifle Construct.Slovakia.
.223 Remington barrel blank. Length 200 mm and outer diameter 30 mm. Rifled bore with a twist of 1:7″ (≈ 178 mm). Intended for further professional machining.
| Category: | Caliber .223 Remington / .224 |
|---|---|
| Weight: | 2 kg |
| délka: | 600 |
The .223 Remington barrel blank is intended for further professional gunsmithing.
The blank is supplied without a chamber or threads.
Technical specifications:
- Caliber: .223 Remington
- Length: 200 mm
- Outer diameter: 30 mm
- Bore: rifled
- Rifling twist: 1:7″ (≈ 178 mm)
- Material: steel 15 142.6
- Chamber: not machined
- External thread: no
- Manufacturer: Iveta Balková-Rifle Construct.Slovakia.
Examples of gunsmithing projects listed in the source: AR-15, CZ Bren, Ruger Mini-14, Tikka T3, Remington 700.
The original description associates the 1:7″ twist primarily with the stabilization of heavier bullets.
The blank requires further machining and finishing by a qualified gunsmith.
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