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Jeg har ladet en del .270win. og her er der en par af de bedste ladninger.

 

 

 

 

 

270 Win

.270 Winchester
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Left to Right 130-grain (8.4 g) - Hollow Point, 100-grain (6.5 g) FMJBT, 130-grain (8.4 g) Soft point, 160-grain (10 g) Lead round nose.
Type Rifle / Hunting
Place of origin United States
Production history
Designer Winchester
Designed 1923
Manufacturer Winchester
Produced 1925-Present
Specifications
Parent case .30-03
Bullet diameter .277 in (7.0 mm)
Neck diameter .308 in (7.8 mm)
Shoulder diameter .441 in (11.2 mm)
Base diameter .470 in (11.9 mm)
Rim diameter .473 in (12.0 mm)
Case length 2.540 in (64.5 mm)
Overall length 3.340 in (84.8 mm)
Case capacity 67 gr H2O (4.3 cm3)
Rifling twist 1 in 10 in (250 mm)
Primer type Large rifle
Maximum pressure 65,000 psi (450 MPa)
Ballistic performance
Bullet mass/typeVelocityEnergy
90 gr (6 g) HP 3,603 ft/s (1,098 m/s) 2,595 ft·lbf (3,518 J)
130 gr (8 g) SP 3,060 ft/s (930 m/s) 2,702 ft·lbf (3,663 J)
140 gr (9 g) SP 2,916 ft/s (889 m/s) 2,644 ft·lbf (3,585 J)
150 gr (10 g) SP 2,850 ft/s (870 m/s) 2,706 ft·lbf (3,669 J)
130 gr (8 g) SST 3,200 ft/s (980 m/s) 2,955 ft·lbf (4,006 J)
Source(s): Hodgdon,[1] Hornady[2]
Image Module
DME Rifling Header Graphic 1
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