Load data for .220 Swift + 55gr Speer SP w/C

550 suitable loads across 94 powder(s) for cartridge .220 Swift with 55gr Speer SP w/C bullet.

The most recommended powders for this combination are ReloadSwiss RS 52, Alliant Power Pro 2000-MR and ReloadSwiss RS 60.

Based on C.I.P., the max. allowed case length is 2.205 in / 56.01 mm, the max. cartridge length is 2.680 in / 68.07 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.

Load Specifications

ImperialMetric

Bullet:.224 | 55gr | SP w/C

Cartridge:.220 Swift load data

Case Length (L3):2.205" | 56.0 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.260" | 6.6 mm

Case Capacity:47 gow | 3.05 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):62,366 psi | 4,300 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:12.5

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Community Loads for .220 Swift + 55gr Speer SP w/C

Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.

Charge (gr)	C.O.L.	Barrel Length	Velocity (fps)	Pressure (psi)

37.0 gr	2.650"	—	3313 fps	•••
41.0 gr	2.650"	—	3651 fps	•••

32.3 gr	2.650"	—	3395 fps	•••
•••	2.650"	—	3673 fps	•••

•••	2.650"	—	3309 fps	•••
•••	2.650"	—	3670 fps	•••

•••	2.650"	—	3374 fps	•••
•••	2.650"	—	3720 fps	•••

•••	2.650"	—	3511 fps	•••
•••	2.650"	—	3897 fps	•••

•••	2.650"	—	3287 fps	•••
•••	2.650"	—	3650 fps	•••

•••	2.650"	—	3194 fps	•••
•••	2.650"	—	3558 fps	•••

•••	2.650"	—	3351 fps	•••

•••	2.650"	—	3679 fps	•••

•••	2.650"	—	3455 fps	•••

•••	2.650"	—	3390 fps	•••
•••	2.650"	—	3708 fps	•••

•••	2.650"	—	3130 fps	•••
•••	2.650"	—	3488 fps	•••

•••	2.650"	—	3332 fps	•••
•••	2.650"	—	3679 fps	•••
•••	2.650"	—	3471 fps	•••
•••	2.650"	—	3859 fps	•••

Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.