.277 | 130gr | Swift Scirocco

Swift logoby Swift

Scirocco
Contains lead
Twist: 1:9.5

The Swift Scirocco II is a polymer-tipped, bonded hunting bullet renowned for its high ballistic coefficient and devastating terminal performance. The proprietary Scirocco bonding process molecularly fuses the tapered jacket to the lead core, ensuring 70%+ weight retention through heavy bone and muscle. Its secant ogive and 15-degree boat-tail deliver exceptional aerodynamics and accuracy at extended ranges. The progressive thickness jacket provides controlled expansion across a wide velocity range. The Scirocco II is particularly effective on large, tough game like elk and moose, combining the accuracy of a target bullet with the terminal performance of a premium hunting bullet.

Specifications

Weight

130 gr (8.42 g)

Diameter

0.277″ (7.04 mm)

Sectional Density

0.242

BC G1

0.45

Type

Scirocco

Min. Twist

1:9.5

Related Load Recipes

Load recipes using .277 | 130gr | Scirocco are available in the following cartridges:

Similar Bullets

Same-caliber projectiles within ±0.003", ±5gr and matching lead content from other brands.

Community Load Data for .277 | 130gr | Scirocco

Loads for .277 | 130gr | Scirocco from our community:

3 loads

cartridgePowderBarrel (in)Charge (gr)OAL (in)Max. Pressure (psi)Muzzle Velocity (fps)
.270 WSMAlliant Powder Reloder-2324.463.92.81755435 (87%)3127
.270 WSMAlliant Powder Alliant Reloder-2324.464.02.81755754 (87%)3130
.270 Win.Somchem S36522.052.53.34047848 (77%)2861