ISB Precision s.r.o., Page 3
Product sorting
List of products
Forged 12 gauge shotgun barrel blank made from 15 230 steel. Length 513 mm, smooth polished bore and end diameters of 23.30 and 30.60 mm.
Barrel blank – 6.8 mm / .277 (for 6.8×51) Grooved blank mainly intended for further professional processing. Basic specifications: Caliber: 6.8mm / .277 Bore: grooved Chamber:...
Rifled 7.5x55 Swiss barrel blank measuring 570 mm in length and 40 mm in diameter, with 6 grooves and an approximate 1:10" twist rate.
2️⃣ Krátký popis (Short description) 🇬🇧 High-quality 6.5x57 barrel blank for professional gunsmith machining. Supplied without chamber, suitable for custom rifle builds and...
Rifled barrel blank caliber .300 Winchester Magnum (7.62×67) made from high-quality steel ČSN 15 230, intended for gunsmith machining and firearm barrel manufacturing.
Barrel blank caliber 7.62×39 mm made from high-quality steel for further machining. Suitable for gunsmithing and custom firearm barrel manufacturing.
Rifled .277 SIG Fury (6.8x51 mm) barrel blank made from 15 142.6 steel. Overall length 710 mm, outside diameter 40 mm, supplied without a chamber.
Barrel blank – 6.8 mm / .277 (for 6.8×51) Grooved blank mainly intended for further professional processing. Basic specifications: Caliber: 6.8mm / .277 Bore: grooved...
Shotgun barrel blank caliber .410 bore (36 gauge) made from high-quality steel intended for gunsmith machining.
Rifled .458 SOCOM (11.63x40 mm) barrel blank made from 15 142 steel. Length 650 mm, diameter 30 mm, 6 grooves and a 1:9" twist rate.
Unprocessed barrel. Barrel caliber .9 LUGER Outer diameter: 40mm Steel type: CSN 15230 with tempering Strength: 900-1200 MPa Number of threads 6. Dividing width: 2.49 mm Hole...
