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.30/.308 Rifled Barrel Blank - 1:10" - 630 mm - Ø30 mm
Rifled .30/.308 caliber barrel blank with a 1:10" twist rate, 630 mm length and 30 mm outside diameter.
| Category: | Caliber .308 Winchester / .30 |
|---|---|
| Weight: | 4 kg |
High-quality rifled .30/.308 caliber barrel blank intended for further professional gunsmithing. It is manufactured from 42CrMo4 steel, thermally stabilized and provided with a honed bore.
The rifling is produced using the button-rifling process. The 1:10" twist rate represents one complete rifling turn in 10 inches. The blank is supplied without a cartridge chamber and without a finished external profile.
Technical specification:
- Caliber: .30/.308
- Twist rate: 1:10" (254 mm)
- Number of grooves: 6
- Length: 630 mm
- Outside diameter: 30 mm
- Material: 42CrMo4 steel
- Rifling method: button rifling
- Bore finish: honed
- Heat treatment: thermally stabilized
- Cartridge chamber: none
- Manufacturer: ZPV Proizvodnja
- Product code: 795400
This product is not a finished barrel. Machining, chambering and inspection must be performed by a qualified gunsmith in accordance with applicable regulations.
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