.429 | 240gr | Speer Magnum JSP

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Technical Specifications:

Bullet Weight:	240.0gr \| 15.55g
Bullet Length:	0.68" \| 17.2mm
Bullet Diameter:	0.429" \| 10.9mm
Lead Content:	with lead
Bullet Base:	Flat Base
Ballistic Coefficient (G1):	0.164
Manufacturer SKU:	4457
BID:	BID_6275
Last updated:	3/31/2024

The .429 | 240gr | Speer Magnum JSP bullet is being produced by Speer. The manufacturer list the projectile under the following internal SKU: 4457 . This Flat Base bullet is with lead. Please see technical specifications and characteristics of this projectile in the table above and more information about the manufacturer in the next tab. Find comprehensive load data for the .429 | 240gr | Speer Magnum JSP further below.

Load data for .429 | 240gr | Speer Magnum JSP bullet available in the following calibers:

.44 Rem. Mag.

.444 Marlin

.44 S&W Russian

.44 Auto Mag.

.44 S&W Special