ISB Precision s.r.o.
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„precision-machined barrel blanks“ 7,65 mm. 32 ACP / 100mm /diameter 15mm.
.375 Rifled Barrel Blank – 650 mm Ø30 mm
🇬🇧 English version Barrel Blank – .30-30 Winchester Technical specification Type: barrel blank Caliber: .30-30 Winchester Bore: rifled Length: 650 mm...
Length 513 mm, outer diameter 25 mm, polished interior. The barrel is made of 15230 steel, maximum pressure 800 MPa Barrel 12 forged, manufacturer Zbrojovka Brno. Length 513mm,...
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:...
.338 Lapua Magnum (8.6x70mm) Length: 650mm Outer diameter: 30mm Bore diameter (caliber): 8.58 Number of grooves: 6 Thread pitch: approx. 1:254mm (10") Inner diameter:...
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:...
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:...
Caliber: .458 SOCOM (11.63×40 mm) Rifling: 6-groove Twist rate: 1:9" (230 mm) Barrel length: 650 mm (25.6") Material: steel 15142 Outer diameter: 30 mm
